For a while now my desktop, running W7 Ultimate, has been resuming itself from hibernation mode for, to me at least, no apparent reason. This seemed to start after installing Google Chrome browser and McAfee anti-virus, both of which have automatic update features. I uninstalled the former and disabled the automatic update of the latter but to no avail. Can anybody help me the find the cause. Thanks. P.S. I'm a first time user so apologies if this is in the incorrect forum, please advise if so.