Windows 7 restarting automatically at each first sistem open

Hello

In the last 2 weeks, i was occupied doing a windows 7 reinstall, together with the bunch of programs and games I had on it. All went fine, then I installed Ubuntu 12.10, and it was fine as well. But, in the last 2 days, each time i boot up windows for first time, it goes to windows 7 logo screen, then it restarts, and after that it works fine. It only happens when i boot windows 7 first time (like i close computer, then i open it, or i use ubuntu, then i switch to windows 7). Second time, after the restart it occurs, everything is fine. I get a message on desktop with windows has encountered a critical error, with the option send and don't send, but I don't think they are helpfull, even if I submit them . I looked at the event viewer -> windows logs ->system and i can see following errors:

Critical : The system has rebooted without cleanly shutting down first. This error could be caused if the system stopped responding, crashed, or lost power unexpectedly.
Error: The previous system shutdown at 10:17:25 AM on ‎4/‎15/‎2013 was unexpected.
Error:Performance power management features on processor 0 in group 0 are disabled due to a firmware problem. Check with the computer manufacturer for updated firmware.
Error:Performance power management features on processor 1 in group 0 are disabled due to a firmware problem. Check with the computer manufacturer for updated firmware.
Error:The computer has rebooted from a bugcheck. The bugcheck was: 0x00000116 (0x88786510, 0x9035d86e, 0x00000000, 0x00000002). A dump was saved in: C:\Windows\MEMORY.DMP. Report Id: 041513-16614-01.
All these 4 errors were in an 1 minute interval between first and last.
Also, after 4 minutes, i got the following error:
Service 'WMPNetworkSvc' did not start correctly because CoCreateInstance(CLSID_UPnPDeviceFinder) encountered error '0x80070422'. Verify that the UPnPHost service is running and that the UPnPHost component of Windows is installed properly.

What should I do? (apart from reinstalling, clean installing windows)

Thanks in advance!


Yours, emilyan

I have the latest graphic drivers, AMD Catalyst 13.1, as it sais on their official site. UPnP Device Host is currently disabled (I think because I am using Tuneup Utilities, with turbo mode on).

Enabled it, but it still reboots on his own, just it doesn't show this error anymore. It shows the other errors i mentioned above.

Layback Bear said:

What TuneUp Utility do you use? They can cause all kinds of problems.

Tuneup Utilities 2013.

Layback Bear said:

If it was my computer I would remove the Tuneup program and go back to a known good restore point before this problem started. That may or may not fix everything.
Tuneup programs do so many thing it is almost impossible to trace all them down and repair them.
Windows 7 does not need or want any Tuneup program.

What anti virus programs do you use?

I use MSE.