Hi. . .
I don't see any BSOD dumps in the attached zip file nor in the Event Viewer logs or msinfo32 WERCON.
I'm going to request this thread be moved to the Windows 7 Support Forum.
I assume that the thread title is in fact a question...?
I see that Windows was originally installed on your system or that initial boot occurred on 8 January 2011.
Are you experiencing any other problems besides thread title?
Could you please elaborate more on the problem, i.e., exactly what constitutes "slow hibernation"? How much time are we talking about here? 5 minutes; 10 minutes; more? Please hibernate several times and time them.
What about coming out of hibernation? How long until you regain control of your system?
Regards. . .