Every time I turn the computer off, which is at night or when not in use, I have to reinstall XP from the CD. This is very annoying to say the least. The desktop looks like the screen is in safe mode, but is not. I cannot run any systems or get on line. The task bar is white instead of blue.While installing XP I get the following error messages:1- Procedure entry point GetRequestedRuntimeVersion could not be loaded in the dynamic link library mscoree.dll.2- c:\windows\microsoft.net\framework\v2.050727\mscorwks.dll could not be loaded.I get each of the messages once...then message 1 pops up 16 times and message 2 pops up 1 time.I have tried downloaded a supposedly fix from the like below, but this did not work either.http://social.technet.microsoft.com/Forums/en-US/itprovistaact/thread/05c7720f-8b5c-441f-aea1-83213a30441c/I was going to try to upgrade to windows 7, but again I get the error messages above. I would really appreciate some help.Also, the speakers just stopped working when these problems started. Thanks...

Hi EricLeonard, Reinstalling the Windows operating system or performing an in-place upgrade of your operating system is an extreme troubleshooting step that you should only take if you fully understand the ramifications and risks involved. A reinstallation may not resolve the problem that you are experiencing. Both the dll files you have mentioned in your query is related to .net framework. ·What is the service pack installed on your computer?·What happens when you go online or open application?·Do you receive any error message or error code?·What is the make and model number of the computer? Determine the version of .net framework installed on your computer. You may refer the below link:http://support.microsoft.com/kb/318785 Regards:Samhrutha G S - Microsoft Support.Visit our Microsoft Answers Feedback Forum and let us know what you think.