Another solution is to go into the security properties of the folder in C:\Program Files or C:\Program Files(x86) and add your username to have full security rights to the folder and all subsequent folders and files. I was having issues running Tidy and did this to resolve that issue.
-- <http://forum.pspad.com/read.php?2,67314,68020> PSPad freeware editor http://www.pspad.com
