I have a vista laptop which has been working fine for ages. It is vista home and am the only user so when I check the user accounts it gives only me and I am the administrator. However in the last few days I havent had access rights to see any of the users documents. There is a shortcut arrow on the file icons and it says access denied. I have tried with UAC turned off but nothing changes. I did manage to get into one file by changing the list folder security settings in the folder properties but others don't even let me see these. I run McAfee which scans clean and I can't remember anything I've done to change this. Does anyone have any ideas please. I completely stuck.