Not sure if this is the correct forum, but here goes.
I run XP Pro sp3 and I like and use hibernation regularly. Also had (note the past tense) Zone Alarm and AVG installed. Decided to see how the new ZoneAlarm with firewall and anti-virus was like and to date, I kind of like it.
But now, I seem to have lost hibernation and the only change to the system has been the new ZoneAlarm. I have hibernation if upon booting, I go into hibernation, and it is checked in Control Panel/Power Options. But use the internet, or PhotoShop, and upon attempting hibernation, I receive a 'Insufficient API resources' message.
Is this a known bug? Or what could have changed? If push comes to shove, I will restore from an image that I took before installing Zone Alarm.
Too early to say. It allowed Hibernation after 20 mins of internet activity but 30secs later, when I brought it out of hibernation, I had no mouse input and a message saying that there were unrecognized USB devices.
This looks like another case of if it wasn't broke, don't fix it!