ERROR: ACCESS DENIED....I reinstalled windows XP PRO and restored my data. I think I have 2 problems.... I try to open many types or files and they won't open. Pictures will not load also. I get a red X. But I get this error. I tried to change the permissions and went to the security tab to change it and still have the same problem. Can anyone help!!! Making me crazy! Also have an issue with some files that where encrypted. I tried to use the old certificate but it wouldn't load, to de-crypt the files. I also tried the un-encrypt by selecting the folder, and de-crypting it but it wont work or decrypt on most of the files.... Does anyone know if it has something to do with the certificate?? certmngr??? Or if there's a FREEWARE TO DECRYPT IT??