A TDSS rootkit virus appears to be the culprit.
Computer started hijacking Google page and sending me elsewhere.
Kaspersky firewall detected the internet traffic.
None of the antivirus programs (AVG, McAfee, Kaspersky, Avast) detected the infection.
Fresh install of windows 7 fixed my problem.
@kristain, nice one worked ok for me.
my computer is set up as dual-boot Windows 7 Ultimate and Vista Ultimate both 32 bit since installed Windows 7, when i boot in vista got 5 HHD in windows 7 got 4 hhd
1 was missing,there was a letter missing on one of the hhd.