August 2007

Monthly Archive

What is www.regfixit.com ?

Posted by pcfix on 26 Aug 2007 | Tagged as: registry cleaner, pop ups, malware, software

You may have had a window appear on your computer screen while browsing the internet that states you need to download and run Registry Update from www.regfixit.com to fix the 55 critical system errors that Windows has found on your computer. This program will cost you about $40. www regfixit com is a website and software that sends out pop-up ads to internet users pretending to be a registry cleaner that can fix all of your problems whether they actually exist or not.The truth is that this is a scam. The software that they are trying to sell you only provides patches that Microsoft provides to users for free. However, these pop-up ads do have a positive side to them. They show that your computer is very insecure and you need to take action to correct this.

This type of spam has become very common but comes as a useful warning to internet users. It shows that a computer is not taking proper security measures when communicating with the internet and is open to attacks from threats including the Blaster Worm and others. In order to properly protect your computer from these threats, you will need to install a decent firewall. Some people will recommend that you just disable the Messenger service in your Windows operating system. This will prevent the message from showing up on your screen, but this is just a way of ignoring the problem and does not protect you from future threats.

For other regular internet pop-up ads you may want to try a program such as 12Ghosts Popup-killer, Pop-up Stopper or the Google Toolbar, all of which can be downloaded for free. You could also switch to a different internet browser that has the ability to block pop-ups. If you are getting pop-up messages even though you have installed a pop-up blocker, you will need to remove adware or spyware that has already been installed on your computer. To do this you can try using Ad-Aware or SpyBot, both of which are very good at locating and removing these problems.

You are also going to want to make sure that you are running a good anti-virus program. Some are available for free to home users and can be found online with a quick search on Google. Just remember, this is not the only thing needed to stay safe online. Use common sense and read through a EULA before agreeing to it. Most of the time, you have agreed to let companies install adware and spyware without knowing it.

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Trustworthy Registry Cleaners - More Information

Adware Problems

Posted by pcfix on 26 Aug 2007 | Tagged as: adaware, ad aware, malware, spyware

Everyone has seen it and most of us have been annoyed by it. Adware also known as advertising supported software is simply a program or application that will disply, play or download advertisements to a internet user’s computer once it has been installed on that computer or while it is being used on that computer.

Adware is usually a software package that is included with other programs or applications. The use of adware is advantageous for the developer of a software package as the companies whose adware is being used will pay that developer for including them. For this reason, the developer of the program will often be able to provide it for free rather than charging the end user for the time that they have put into the program. The adware and income that is generated for the developer from it is also often an incentive to continue writing additional code, or upgrades for the software application. Many programs that come with adware installed will have the option for the end user to register or license their copy by paying a fee. Once this has completed, the adware portion of the program is usually turned off so that the paying users are no longer burdend by the presence of advertisements while using the program.

There are many concerns that have arised with the advent of adware. Most of these are security related. For example, many adware packages are actually a form of spyware. The reason this is a concern for the end user is because spyware will track the users activity and report it back to the adware developer who will often sell this information without the end user’s consent. Another type of adware that is often annoying is malware. This software will often interfere with the function of programs on the user’s computer by redirecting them to a web site that they did not want to visit in the first place. This can become extremely annoying for any computer user. The terms adware, spyware and malware are often confused because of their overlapping characteristics.

Spyware has become a large concern for computer security and privacy avocates because these programs will send the internet user’s browsing activity to an advertisement company who will then send targeted advertisements to that user. Kazaa is a popular program that uses this technique.

Other adware programs do not track a user’s activity in this way unless the user of the computer has approved it first. However, many developers will include this information in the Terms of Use or End Users License Agreement, so be very careful to fully read these before selecting I Agree.

There are several programs that have become available to end users to help protect from adware and spyware. Some of which are available for free. One of the most popular, with nearly one million downloads each week is Ad-Aware which is provided by Lavasoft. The personal edition for a home user is provided free of charge, but comercial versions do come with some cost associated.

Programs such as Ad-Aware are only designed to detect and remove adware and spyware programs. So be sure that you do not count on them to detect viruses and other security threats on your computer.

Missing Address Bar Problem

Posted by pcfix on 26 Aug 2007 | Tagged as: registry, browser, internet explorer, windows

If you are experiencing problems with your address bar missing, there are a few different things that you can try to get things back on track. The resolution for two of the most common scenarios can be found on Microsoft’s website. We are going to go over these for you now.

First off, if you are using Internet Explorer 6 and the address bar still shows up find in windows explorer, then this issue may occur if the Toolbar settings are set to remove the Address bar, or if there is a problem with a registry key. Here is what you will need to do to fix this problem.

Start by checking to see if the Toolbar settings are correct. Once you have started Internet Explorer, click on view and then point to Toolbars. If there is not a check mark next to Address Bar, then click on Address Bar to place on there. If there is a check mark there then remove it and re-add it using the same technique. If the address bar is in the upper right corner and is not available, then right click on Address and click Lock the Toolbar to remove the check mark. Now you can click on Address and drag the Address bar to where you want it. If this has not resolved your problem, then you will need to try the next method.

There could be a problem with the WebBrowser registry key, and so we will have to delete it. Remember to backup your registry in case you accidentally chance something else and cause serious problems with your computer.

To get started click on Start, Run and then type regedit and hit OK. You are going to need to locate HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Toolbar. Now that you are here, right click on WebBrowser and delete it. Then click Yes to confirm. Now you are going to want to open up an Internet Explorer window, click on view and then point to Toolbars. The toolbar default settings are now restored and you should once again have an Address bar!

Another problem that can be encountered is when you do not have an Address bar in Internet Explorer or in the Windows Explorer. This is also caused by corrupt values in the Windows registry. Remember, once again, before doing anything in the registry to back it up in case you make and error.

To fix this problem you are going to have to edit the registry to remove the corrupt values. Start by closing all Internet Exploere and Windows Explorer windows and start the registry editor. Now find HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Toolbar. For Windows Explorer find the Explorer sub-key and open it. In the right window pane, locate the ITBarLayout value and delete it. For Internet Explorer locate the WebBrowser sub-key and open it. Now in the right window pane locate ITBarLayout and delete it. Now you can quit the registry editor.

Now you can open any affected programs, such as Windows Explorer or Internet Explorer and verify that your Menu bar or Toolbar has been restored. If not you will need to close all Windows Explorer and Internet Explorer windows and repeat the steps above. Then locate the ShellBroswer sub-key, open it and delete the ITBarLayout value there. Also note that any Toolbar customizations that you have done will be lost.

Adblock filtering extension

Posted by pcfix on 26 Aug 2007 | Tagged as: configuration, browser, security

When browsing internet web sites, often a user has to wait for all of the advertisements on a particular web page to load before any of the valuable web page content is displayed. This can be frustrating and very time consuming, but there is an answer for users of the Mozilla Firefox and Mozilla Application Suite web browsers.

Adblock is a filtering extension for these web browsers that allows a user to prevent advertisements and other page elements from being displayed when browsing the internet. Similar to the built in image blocker in Mozilla’s applications, Adblock will successfully block HTTP requests depending on their source address and can block IFrames, script and Flash for being downloaded or displayed. In 2004 a more advanced version of the Adblock extension for Mozilla web browsers was introduced. This version is called Adblock Plus and offers improvements to the user interface, filter subscriptions and element hiding.

The main focus of the Adbock Plus version of Adblock is its usability. The Plus version has a main window with menu items at the top, and a sidebar that integrates a list of the blockable items on a page which can be removed for the main web browser window. The element hiding of Adblock can be used to compliment regular ad blocking. It uses automatically generated user stylesheets to hide elements on a web page as they load rather than just blocking them. Some of the other newer features of Adblock Plus include the ability to enable or disable filters, and a set of filter statistics to determine the effectiveness of the filters that are being used. Adblock, however, has removed the site-blocking feature that was used in the original version of Adblock.

The first version of Adblock Plus was created by Michael McDonald, which improved on the orgional Adblock by adding whitelisting, blocking of background images, subscriptions to filters, ability to hide HTML elements, ability to hide adverstisements on a per site basis and memory leak fixes. However, Michael McDonald discontinued development of Adblock Plus after this version was released and transferred the development rights over to Wladimir Palant, who released the next version of Adblock Plus in January of 2006.

The subscriptions that are available to users of Adblock Plus can be found on their website. A user can subscribe to more that one list and these lists are automatically updated. This is the easiest way for a user to keep up with the every changing ways that web site developers display advertisements to get around advertisement blockers such as Adblock. If the subscriptions that you are using do not seem to be blocking some of the advertisements that you dislike, you can always individually enter filter parameters to tell Adblock Plus to block them in the future.

For more help in setting up Adblock Plus, be sure to visit the Adblock Plus web site. There you will find tutorials on installing the extension, signing up for different subscriptions and troubleshooting help to get you on your way.

Ad-Aware SE Personal review

Posted by pcfix on 26 Aug 2007 | Tagged as: ad aware, adaware, anti spyware, antispyware, malware, lavasoft, spyware

The most popular antispyware software today is distributed by Lavasoft. Ad-Aware SE Personal, their free version that is available to home users, has been downloaded nearly one million times every week. What exactly is it that makes this program so popular with internet users today?

In our every changing electronic driven culture, maintaining privacy on the internet is on the top of most people’s minds. Ad-Aware SE Personal is a free program that is designed to detect and remove spyware that has been installed on your computer. Why is it so important to have spyware removed from your system?

Spyware is a program that runs in the background. Its only purpose is to perform operations that intrude on your privacy, such as recording the websites that you visit, or even worse, the buttons that you press on your keyboard and then send that information back to the developer of the spyware program. This means that certain spyware developers could potentially have a record of personal emails, information entered into web forms and passwords that you have typed! This is not good for obvious reasons.

Spyware is often found in free downloadable programs that users install on their systems. The only reason that these programs are offered for free in the first place is because spyware developers have paid them to insert their spyware into their software. What’s even worse, is that if you were to completely read the EULAs (End User License Agreement) that come with these programs, they will often tell you that these programs are included! So be sure you never select I Agree, without actually knowing what you are agreeing to.

So now that you have been careless and have spyware programs on your computer, what can you do? Well, go to the Lavasoft website and install a copy of their Ad-Aware SE Personal. Once this has been completed, you will want to run a complete system scan on your computer so that Ad-Aware has the chance to fully check your computer for spyware programs. Once the scan is complete, you will have the opportunity to decide what you would like to do with any spyware programs that Ad-Aware has found on your system. The most concerning of these is any spyware component that is found within your computer’s registry.

Sometimes a program will not work properly once you have used the Ad aware program to remove the spyware component of it, but in this situation you have to ask yourself, do you really want to use a program that requires spyware in order to work properly? Kazaa is an example of one of these programs, so if you must have Kazaa, do not run Ad aware.

If you are a commercial user, or need a more powerful version of Ad-Aware to meet your needs, Lavasoft offers several different versions of their antispyware application. For your convenience in selecting the correct one to suit your needs, Lavasoft has included a product comparison chart that can be found on their website.

Ad Aware review

Posted by pcfix on 26 Aug 2007 | Tagged as: ad aware, adaware, pop ups, anti spyware, antispyware, spyware, lavasoft, security

Spyware is becoming a very big problem for internet users. It is a program that will hide itself from the user but will perform operations in the background that intrude on your privacy. These programs will often come with other free downloads such as Kazaa, Imesh or Cuteftp. The reason that these programs have been given to you for free in the first place is because companies will pay the developers of these programs to insert their spyware programs into them.

Spyware programs can cause many different problems with your computer. They will often create pop-up advertisements, or more seriously, log everything that you type into your keyboard and send the information back to the spyware developer. This means that they can see every email, password or information that you type into your internet browser! These programs will also often cause your computer to crash often or weaken your computer’s security making it more venerable to attacks from other hackers.

There is one program that you can use to help you protect your computer from spyware. This is to use a program called Ad-Aware. It is the recommended program for detecting and removing any spyware that has accumulated on your computer in the past. Once you have installed Ad-Aware, you are going to want to perform a system scan to see if you have any spyware installed on your computer. The most concerning of which are components that are found in the Registry keys.

Sometimes a program will not work properly once you have used the Ad-Aware program to remove the spyware component of it, but in this situation you have to ask yourself, do you really want to use a program that requires spyware in order to work properly? Kazaa is an example of one of these programs, so if you must have Kazaa, do not run Ad-Aware.

Ad-Aware is a must even if you decide that you just want to uninstall the program that has come with the spyware in it. In some cases, using the uninstall program for that application will also remove the spyware associated with it, but sometimes this is not the case. The people that have included the spyware programs in the software packages just want to steal information from you, so are you going to trust them that the spyware has been removed with their program? The only way to be completely sure is to run Ad-Aware or another similar program to scan your system for spyware.

Ad-Aware is an antispyware application that has been created and distributed by Lavasoft. They offer a free version of Ad-Aware for personal home users, but there are also several different levels of the program available for commercial use. Of course, these versions will offer more options and will cost money. To help you decide which version of Ad-Aware is going to suit your needs the best, Lavasoft has included a product comparison chart so that you can quickly determine the right Ad-Aware package for you based on your needs.

Avast Antivirus review

Posted by pcfix on 26 Aug 2007 | Tagged as: anti virus, antivirus, malware, security, windows

When it comes to computer security, the number one step in protecting yourself is to get and maintain a good up to date antivirus program to stop you from virus attacks. Many of these antivirus applications can be found in computer stores for wide range of costs. However, if you are like most people and would sooner get free software for you computer, there is no other like Avast! Avast! is the name used on a wide range of software products that are distributed by AWIL Software. Their Home Edition of the antivirus application has over 30 million users at the present time, making it one of the most popular free applications ever. So why exactly is this software so popular with internet users today? Well, they have history on their side! Avast is based on AWIL Software’s comprehensive scanning technology that was developed in 1988. It has fast incremental updates to keep the computer user’s antivirus program up to date and uses an advanced multi-layer real time protection of all the various infection vectors of a computer which helps it to protect your computer for malware at any time. In English, if you are browsing a webpage that wants to install software that is dangerous to your system, Avast will be able to detect and stop it for you. It will also scan emails that you have received before you open the attachments that came with them. This alone is a feature not often found with other free antivirus programs. Other features that can be found in ALWIL’s free antivirus program include a screensaver that scans the files of your computer, scheduled scans of your system and a management or control panel that allows you to manage any files that have been locked away in the antivirus application’s chest. Did we mention that they have already created a version of the Avast! Home Edition software that will run on Windows Vista operating system? Of course, in order for ALWIL to be able to offer such a comprehensive program for free to home users, they have to have a way of making money. This is done through their commercial versions of the antivirus software that are available to businesses and other commercial users for a cost. These versions of the antivirus software will come with a few more features that allow a business to manage the antivirus applications on many different computers. They are also entitled to technical support and other features that are not available for the home user. All in all, the Avast! Home Edition is ALWIL’s great service to the internet community. They are preventing the spread of viruses online by providing this software to home users that may not be able to or want to pay for antivirus protection. By doing this they are also helping to protect businesses and other users of the internet that are conscious about properly protecting themselves from the threat of malware that is found online and in emails.

AVG Antivirus review

Posted by pcfix on 26 Aug 2007 | Tagged as: avg, antivirus, malware, security, software

In the battle against malware attacks, computer users are becoming more aware of the need to have antivirus software on their computers. This is a great step in preventing problems related to malware, but many users cannot afford to purchase or download applications that cost money. This is why AVG Anti-Virus is a great option for most home users.

AVG Anti-Virus is offered for free to users of non-commercial computers. Millions of people have already downloaded and installed the software making AVG Anti-Virus one of the more popular free antivirus applications. However, if you require more protection than a basic antivirus program, you will need to purchase a more complete package offered by AVG. The free version is lacking in many areas such as technical support, anti-spyware, anti-spam, a firewall and multiple languages.

GRISOFT, which is the developer and distributor of AVG Anti-Virus has also recently made free anti-spyware and anti-rootkit programs available for home users if they are in need of these protections. For a computer user that is in need of a complete security suite, they also have release AVG Internet Security Home Edition, a complete protection package that can be used on up to three computers in your home. Of course, this comes at a cost to the user.

Once you have installed AVG Anti-Virus or another antivirus program, do not forget about the threat of malware. Unfortunately most free antivirus programs will not protect you from receiving these threats through email attachments, which is the most common way that they are spread. For this reason it is a good idea to be careful when receiving emails from people you know. If you did not expect to receive an attachment from them, then you should refrain from opening it until you can verify from that person that they did in fact send it to you. The reason for this is that many times when a computer is infected with a virus it will automatically send emails to everyone in your contact list with a copy of itself attached. If you receive an attachment from someone that you do not know, do not open it under any circumstance! A good rule of thumb is to use your common sense and do not open any attachments that are unsolicited.

An antivirus program is only as good as the virus definition file that is installed with it. For this reason, you are also going to want to be sure that your antivirus program is updating frequently. Even if you have the automatic updates feature of your antivirus program enabled, it is a good idea to check to see when the last update actually occurred. This way if your program is having problems connecting to the developers update server due to firewall issues or other problems, you can correct these issues in a timely manner so that your computer is not exposed to threats for a long period of time.

There are, unfortunately, some cases in which a virus or worm can attack your computer without the antivirus program picking it up. If you know that your computer has one of these infections but your antivirus program could not detect or remove it, you can download and run a virus cleaner that is targeted towards these particular infections. A quick search using your favorite search engine should get you pointed in the right direction.

AVG Control Center Problems

Posted by pcfix on 26 Aug 2007 | Tagged as: avg, anti virus, antivirus, program, software

If you are conscientious computer user that wants to be protected from the threat of viruses, then chances are you have already installed an antivirus program on your computer. However, just installing the software is not going to be enough to protect you from all the possible threats that are out there. In order to increase your odds in catching a virus before it causes too much damage to your computer, you will need to properly set up a few things in your antivirus software. If the antivirus software that you have installed happens to be the AVG Anti-Virus Free Edition, then you have come to the right place.

AVG Anti-Virus only uses one search engine for all of the antivirus program’s components which is much different from many other antivirus programs that are used today. This helps to speed up the antivirus program and allows the use of only one database rather than several.

Once you open the program, you are presented with a screen that can be used to navigate to many different areas of the AVG Anti-Virus program. For example, the info button will give you a window that has access to all of AVG’s information such as the user license, contact information and various bits of information about your computer. The test results tab will give you a summary of past scans that were performed on your computer and whether or not viruses were detected during these scans. The scheduler tab, which is very important, will let you set what time you would like the scan to be performed at. It is a good to make sure that the Enable scheduled tests button is selected and a time in the evening when you are not generally using your computer is set.

On the left side of the main window, there is also a list of the various AVG functions and whether or not there are currently active. The main window also includes buttons to do a full scan of your computer, or a scan of removable media. The settings for a complete scan can be modified, telling the AVG Anti-Virus program what areas of your computer you want checked.

The AVG Control Center is an area where some of the major settings are made for the antivirus program. This is where the computer user can select whether or not they want the program to check for boot viruses when the computer is started. If this option is enabled, there will also be a check for executable and macro viruses each time the computer is started. Using the Update Manager tab will also display a window in which you can set when to check for updated virus signatures automatically. This is an extremely important section to fill out as an outdated virus signature file literally means that your antivirus program can do nothing to protect you from new viruses that have been discovered by the developer.

Be sure to frequently check the AVG Control Center icon that is found in your computer’s system tray as well. If there is a problem with the antivirus software, the icon will turn grey. If this occurs, it is a good idea to double click on the icon so that you can obtain more information about what the problem may be.

Is Backweb a security threat?

Posted by pcfix on 26 Aug 2007 | Tagged as: malware, program, spyware, security, software

There have been many heated discussions amongst computer users both amateur and professional as to whether BackWeb is spyware, malware or completely harmless. Really it all depends on your beliefs and feelings regarding this type of program.

BackWeb has been associated with spyware by many online websites and anti-spyware programs. However, a visit to the BackWeb website will quickly tell you that BackWeb is simply communication software that is used by many large companies including IBM and Logitech for applications that provide desktop functionality for their employees and customers. It is used in many of these programs to provide targeted updates for their software and content as part of many opt-in services.

BackWeb software makes it possible for applications to be automatically updated, which helps to ensure that they are as productive as possible without effort from the computer user to maintain the software. It is similar to Windows Update or other updater utilities used by software developers. A small list of Backweb customers includes Hewlett-Packard, Johnson & Johnson and Oracle.

One version of the BackWeb executable is installed with software for Logitech products such as mice and keyboards. It is used to check for updates for the software that is included with these devices. If you are concerned about this software running on your computer, you can find it under Software, Logitech Desktop Manager, where you can easily uninstall it.

BackWeb suggests that the software only monitors the keyboard and mouse for activity so that they know when the computer is inactive. They claim it does not record actual keystrokes. They claim that their customers use BackWeb bundled into various software applications so that drivers, updates, patches and critical information from a secure server can be sent directly to a computer hard drive.

There are definitely mixed feelings about this type of activity. One computer user writes, “Talk about mixed messages: Spy Sweeper assessed BackWeb as a “medium” threat to my system but did indicate that the program is generally used for legitimate purposes…” In the case of that user, the BackWeb software was included with Kodak software that came with a digital camera.

Other files including IAdHide.dll, IAdHide3.dll, dlgli.exe and tempiadhide3.dll are also included with BackWeb.

Ultimately it is up to you if you want to worry about BackWeb being installed on your computer. One user put it this way; any program that is connecting to the internet without the knowledge of the end user is obviously going to be a security threat. That is the reason that BackWeb has come into question by so many different computer users. It gets installed with software so often without the computer user being aware that it is happening.

Still to this day, many anti-spyware programs will pick up the presence of BackWeb on a computer. However, with BackWeb lobbying many of these developers, it is slowly being removed from their list of threats. Whether or not you want it installed on your computer system is entirely up to you in the end.

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