Let me know if this cures it. Are you only seeing this in the rainbow browser

CAUTION : This fix is only valid for this specific machine, using it on another may break your computer

Open notepad and copy/paste the text in the quotebox below into it:

CHR HKLM\SOFTWARE\Policies\Google: Policy restriction <======= ATTENTION CHR HKCU\SOFTWARE\Policies\Google: Policy restriction <======= ATTENTION 2014-07-15 19:44 - 2014-04-23 20:51 - 00000000 ____D () C:\Program Files (x86)\saovE! naet C:\ProgramData\.bf45c81f8dc8abfeecf09.dat C:\ProgramData\hash.dat Task: {6182F672-CFC8-466A-8935-011AC0B0E714} - \AmiUpdXp No Task File <==== ATTENTION CMD: DEL %TEMP%\*.* /F /S /Q CMD: RD /S /Q %TEMP% REBOOT:

Save this as fixlist.txt, in the same location as FRST.exe
Run FRST and press Fix
On completion a log will be generated please post that