The Stop Error may look similar to the example below
Stop 0x0000003B (c0000094, fffff8800ff22e54, fffff880098897f0, 0)
SYSTEM_SERVICE_EXCEPTION
The error occurs because the D3D9 runtime cannot validate rectangle values that are passed by the game or application.
A hotfix is available from Microsoft KB2584454 http://support.microsoft.com/kb/2584454
You may experience slow printing performance in Windows 7, Windows Server 2008 R2 or SBS 2011. This is when compared to previous versions of Windows such as Windows Vista or Windows Server 2008.
A hotfix KB 2526028 is available to improve the overall printing performance of these current desktop and server operating systems can be obtained from Microsoft.
A 32 and 64 bit version of the IPDT or Intel Processor Diagnostic Tool can be downloaded from here: http://www.intel.com/support/processors/sb/CS-031726.htm
You can also see a video on how to use it here: http://www.youtube.com/watch?v=tpPOqh_Bq78
You can use the diagnostic tool to test the various features of your Intel Processor and perform a stress test to ensure that it is operating in a stable manner.
If you use a USB Headset, USB Speakers or USB Sound Card under Windows Vista or Windows 7 you may notice that the CPU Usage is very high when you are listening to sound, music or gaming. You may also notice that the audio lags or skips as a result, this will normally occur every 10-20 seconds and may get worse over an extended period of time.
This is most likely to occur when the device is connected to a USB 2.0 EHCI (Enhanced Host Controller Interface)
The issue is caused by a problem with the usbport.sys driver that is part of Windows
The issue can be addressed in Windows 7 or Windows Server 2008 R2 by upgrading to “Service Pack 1”
The issue can be addressed in Windows Vista – Service Pack 2 or Windows Server 2008 – Service Pack 2 by applying the hotfix from http://support.microsoft.com/kb/981214 which includes an updated version of usbport.sys