My VS2008 run too slow in Windows 7, so I installed XP-mode to the machine to re-live its smoothness.
But now I have a problem, when running web application built from VS2008, I got security exception, below is its top message:
Description: The application attempted to perform an operation not allowed by the security policy. To grant this application the required permission please contact your system administrator or change the application's trust level in the configuration file.
I tried to add 'XPMUser' – which is user name created by Xp mode, to be one of the Administrator, but windows 7 would not accept it because it can’t locate it.
How can I fix the problem above ?
Thank you in advance