This is almost certainly a result of using rt7lite - you'll be lucky if that's the only glitch.
we need to see a full copy of the report produced by the MGADiag tool
(download and save to desktop - http://go.microsoft.com/fwlink/?linkid=52012
Once saved, run the tool.
Click on the Continue button, which will produce the report.
To copy the report to your response, click on the Copy button in the tool (ignore any error messages at this point), and then paste (using either r-click/Paste, or Ctrl+V ) into your response.
- **in your own thread**, please
It'd be interesting to see the results of a CheckSUR run - but it could well make things worse rather than better, so only run it if you're happy with the idea of another reinstall. Please download and save the CheckSUR tool from http://support.microsoft.com/kb/947821 (you'll need to look in the details for Method 2) Run it - The tool can take anywhere from 5 mins to a couple of hours to run (or 'Install') depending on how much it has to do, and may exit silently - it may appear to freeze for most of that time, but be patient. The result is logged in the C:\Windows\Logs\CBS\CheckSUR.log file - and an archive …\checksur.persist.log file Then zip the CheckSUR.log and attch it in your reply.