J -

Thanks for replying once more; again, much appreciated. The re-directs have all stopped on the 3 browsers affected. I'll look into clearing/deleting the quarantined file as you've suggested....

Thank you for the response - greatly appreciated. Here are the (updated) HJT and the Anti-Malware logs.

The ESET Online Scanner indicates only the following:
C:\quarantine\Keygen.exe.Vir

HJT...

Have a go.google redirect at present; looks to be affecting Opera, IE, and Firefox (but not Chrome). HJT log is as follows; any assistance is most welcome and greatly appreciated -

Logfile of...