Solution to virus downloader. istbar

Recently, many users reported that the virus cannot be completely cleared. The following virus names are used: Downloader. IstBar, TrackingCookie.2o7, and downloader. istbar. ai.

The virus details are not described here.

Preparations:

You must use the antivirus tool once. We recommend that you download the Simplified Chinese version of AVG Anti-Spyware V7.5.0.50.

Under normal circumstances, the system performs a scan and then enters the security mode. After that, the virus is cleared, but there is another step that is indispensable.

Important steps:

Find the C: Documents and SettingsAdministratorLocal SettingsTemporary Internet FilesContent. IE5 and delete all the files in it! Clear the recycle bin!

If it is too difficult to manually clear the temporary files, use the malicious software cleanup assistant to clear the temporary files once after the scan is completed.

By now, the virus has been completely cleared.