IBM has a decent support and troubleshooting site. Check out the following Troubleshooting power management issues - ThinkPad page. If nothing helps, you'll find at the bottom of the page a contact link.
Trying to unweave, unwind, unravel
And piece together the past and the future,
T. S. Eliot
I?m new in the forum. I have a Thinkpad A22m 2628 TTU with Windows XP Professional SP1 loaded. I?m having problems with the Suspend Mode and the Hibernation Mode. For instace, when the computer is in Suspend Mode don?t wake up, I mean, I try to wheter open the lid or press the Fn button the computer hang (freezes) and then I need to restart it again. The same with Hibernation Mode. I have downloaded the Power Management Drivers for Win XP from IBM web site, but still doing the same.
What I can do?, somebody can help me please?. Thanks a lot.