Posts Tagged ‘how to remove virus’

How to Remove Viruses Manually

Monday, May 17th, 2010
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Almost every PC user around the world faces problem of computer virus. Most opt for the easiest solution, which is to run the antivirus program for removing virus from computer. However, it is possible to remove certain viruses manually too. If you want to know how to remove viruses manually, read on:

It becomes necessary to immediately rid your computer of the virus if your antivirus program has been disabled and you are unable to access the Internet. For this, you must first take a back up of your system before proceeding to alter processes, registry entries, and files.

1. As the first step, press “Ctrl” + “Alt” + “Delete”.

2. This should be followed by clicking on “Task Manager” and “Processes” tab.

3. All processes related to the virus must be ended by selecting “End Process” after right-clicking on it.

4. In order to identify the list of virus-related processes to be deleted, you must first type into the 411 Spyware search box, the name of the virus. Alternately, you can go to the Process Library website and type the process name to find out if it is related to the virus you are dealing with.

For successful virus removal, you must now delete all the files that are infected by following these steps –

1. After clicking on the “Start” menu, click on the box that says “Search Programs and Files”.

2. The next step is to delete all virus infected files after locating them through the Process Library website or 411 Spyware Search Box.

The next step is to locate the DLL files and delete the infected ones -

. For this, press “R” after holding the Windows Key down to open the “Run” box.

. In the “Run” box, type “cmd” without quotation marks and click “OK” to open the Command Prompt.

. In the Command Prompt, press “Enter” after typing without quotation marks “regsvr32/u SampleDLLName.dll”. You must replace “SampleDLLName.dll” with virus associated file name Dynamic Link Library or DLL. This information can again be accessed by typing into the 411 Spyware search box the name of the virus.

To completely remove virus from computer, it is necessary to delete infected registry entries by following the steps given below:

. Press “R” by holding the Windows key down.

. Without using quotation marks, type “regedit” in the “Run” box before clicking “OK” to open the Registry Editor.

. Right-click on the registry and select “Delete” option to remove all infected registry entries. You can identify virus associated registry entries with the help of the 411 Spyware search box.

If you find it difficult to perform above steps, you can call an expert pc repair company to handle this job. Other than helping you to remove virus from your computer, a pc repair company can provide you an expert guidance on computer optimization, software support, browser and peripheral support, and data back up services. So, what are you waiting for? Get in touch with a pc repair company today!

How to Remove Virus without Antivirus

Thursday, May 6th, 2010
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Virus attack is a universal problem faced by millions of PC users around the world. If you find your system infected with virus, it is highly recommended to call in antivirus support experts to delete it as trying to do it on your own can prove harmful to your pc. Usually, people use antivirus software programs available in the market to control and remove virus from their computers, but most of them may not be safe.

Is it possible to remove virus without antivirus?

Did you know that it is possible to remove virus without using any antivirus software? If you want to know how to remove virus from your computer without using an antivirus, here are a few simple steps to follow:

Steps to remove virus from computer -

1.    Go to the “Start” menu and to the “Run” command.

2.    In the text box, input the “cmd” command.

3.    In the DOS window, you will see a command prompt. Input the Command Prompt to shift it to the infected drive. This can be done by typing the drive letter and a colon. After typing in “attrib-s=h*_*/s/d”, wait for the prompt to read the right drive before pressing “Enter”.

4.    Input “dir” command to make the content directory of the drive appear. Here, you can identify suspicious looking .exe files. Filesthat are accompanied by .dll or .inf are dangerous files.

5.    Go to files that activate virus and are attached to the .exe file and rename them. This can be done by typing “Rename” followed by the name of the file and any other name you choose. This way, without activating the virus, you can access the drive anytime you want to.

6.    The next step is to find the drive folder that contains all files infected with the virus. You can find this folder in the “Program Files”. After deleting the infected files, it is now time to completely eliminate them from the Recycle Bin.

7.    Input “regedit” in the Run Window to open the registry editor. Folders that are named “HKEY” are the registry keys of the virus. You can find them within the folders and must delete all keys associated with the virus. After removing all the virus and related registry keys, you must reboot your computer.

8.    Remember to create a backup of your registry and use an external hard drive or disk to save your important data before registry editing. If, by mistake, you delete any wrong key, it may cause serious harm to your pc.

If you face any problem in removing virus from your computer, you must entrust the job to a professional, who specializes in antivirus support. Virus removal professionals will be able to identify the exact files that are essential for your system and files that are part of the virus. It is essential deleting all infected files including the registry keys to get rid of the virus. This can be done with the help of the Command Prompt in your computer. Remember that certain files may have to be altered before deleting them so choosing an expert pc repair company to handle this job is the safest option.