Google Chrome downgrades itself to 26.0.1410.64
I uninstall, reinstall and it works great, running the latest version. But as soon as I close and reopen it, the message "Your profile could not be opened correctly" appears and it's already downgraded.
Once it does that, if I go to chrome://chrome/
it says that there was an error during update (error: 1).
The account sync only works fine when it is just installed, after this error it's only partially in sync.
I'm now running a full antivirus scan just in case. Any help would be greatly appreciated
Using Windows 7 64bit
UPDATE
Full scan with Avast turned out clean. Spybot Search & Destroy too...