Hello bela,
Suggest you scan the system for the presence of Vundo. If the Windows
Malicious Software Tool is not installed nor scanned the system recently,
then suggest you first utilize it and see if it detects and removes Vundo.
Definitions for Vundo have been included in it since March '08.
Tools that can fix the problem would be:
-SUPERAntiSpyware
-MalwareBytes
-Windows Live OneCare
-Windows Malicious Software Tool
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A very good antimalware app is SUPERAntiSpyware.
There is a free version (on demand scanning only), the paid for version
includes active monitoring, similar to Windows defender:
<
http://www.superantispyware.com/>
The trial version of SUPERAntiSpyware Pro (SAS):
<
http://www.superantispyware.com/superantispywarefreevspro.html>
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Try running Malwarebytes Anti-Malware... download, update, and perform a
full system scan:
<
http://www.malwarebytes.org/roguenet.php?id=401>
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Windows Live OneCare
<
http://onecare.live.com/site/en-us/tryscanner.htm>
Look for Protection, the broom Clean up, also Tune Up..
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Windows Malicious Software Tool
<
http://www.microsoft.com/downloads/...e0-e72d-4f54-9ab3-75b8eb148356&displaylang=en>
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Have you done any scans within safe mode ?
Restart in safe mode and scan with both updated Windows Defender, your
antivirus, Malwarebytes Anti-Malware, and SUPERAntiSpyware 4.1 and Windows
Malicious Software Tool
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Unexplained computer behavior may be caused by deceptive software
<
http://support.microsoft.com/kb/827315>
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I hope this post is helpful.
Let us know how it works ºut.
Ǝиçεl
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