Not able to install KIS 2010

[girishnrao]

how to remove worm.win32.stuxnet.a.crypt

[Rene-gad]

Switch off/Disable:
- Antivirus and and, if you have - Firewall.
- System Restore

- Execute following script in Manual disinfection

begin
SearchRootkit(true, true);
SetAVZGuardStatus(True);
ClearQuarantine;
 DelCLSID('{1EC04D97-5F10-DD1B-0306-020403060503}');
 QuarantineFile('C:\WINDOWS\system32\WinSecDir.exe','');
 QuarantineFile('C:\WINDOWS\system32\SecSystem.exe','');
 DeleteFile('C:\WINDOWS\system32\SecSystem.exe');
 DeleteFile('C:\WINDOWS\system32\WinSecDir.exe');
 DelCLSID('{2D451E22-E1EB-8D82-0203-060601020502}');
BC_ImportAll;
ExecuteSysClean;
BC_Activate;
BC_DeleteSvc('');
ExecuteRepair(17);
SetAVZPMStatus(True);
RebootWindows(true);
end.

After reboot execute following script in Manual disinfection

begin
CreateQurantineArchive('C:\quarantine.zip');
end.

and upload the C:\quarantine.zip over the link Upload quarantined files on the top of this page.
- Remove ALL previous installed antiviruses (AVG, Sophos, Norton), look for special removal tools at the sites of manufacturers
- Microsoft don't support Windows XP SP2. You must install Service Pack 3 + all updates + IE8.
- After that try to install your new antivirus.