The problem can be fixed by applying these patches:
Error message on a blue screen on a computer that is running Windows 7 or Windows Server 2008 R2: "STOP: 0x0000000A"
http://support.microsoft.com/kb/979444
A memory leak issue occurs in the Windows Management Instrumentation service on a computer that is running Windows Server 2008 R2 or Windows 7
http://support.microsoft.com/kb/977357/en-us
The "Win32_Service" WMI class leaks memory in Windows Server 2008 R2 and in Windows 7
http://support.microsoft.com/kb/981314/en-us
After you enable large pages for a process in Windows 7 or in Windows Server 2008 R2, the process stops responding intermittently
http://support.microsoft.com/kb/975992