Install these spyware scanners either one will delete the
About:Blank hijacker...
Spybot Search&Destroy and Ad-aware SE Personal Edition
it's recommended that both are installed.
Spybot can intercept spyware if configured to do so, check
if it's configured in:
Immunize\check on "Enable permament blockage of malicious
addresses in Internet Explorer.
next convert to Advanced Mode in Mode menu, go to
Tools\Resident\and check on Resident S&D Helper and
Resident TeaTimer, to block malicious downloads and to protect
your system configuration...
Ad-aware SE Personal Edition
http://www.lavasoft.de/
Spybot Search & Destroy
http://www.safer-networking.net
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