win 2k 也 .net2.0

1.login as local administrator
2.run command prompt
3.type the following command
%systemdriver%
cd %systemroot%\microsoft.net\framework\v2.0.50727\
caspol.exe -chggroup 1.2 FullTrust

caspol -lg list permission
caspol -m -cg 1 fulltrust

caspol.exe -chggroup 1.2 FullTrust