Windows 7 permission denied error

file-permissionspermissionswindows 7

I've tried every single solution out there and nothing works. Here's the deal; I had WIndows XP. I backed up some stuff to an a drive. I installed Windows 7. Now I'm trying to access the files I backed up and I get access denied errors.

Things I've done that haven't worked:

  • Changed ownership to my main user account
  • Ran cacls over the offending folder
  • Ran explorer as admin to access files
  • Gave full (recursive) permissions to just about every network entity north of the equator

I did see the "old" NTFS account S1-34534-3453(and so forth) and replaced myself as owner/admin/omnipotent being.

Nothing has worked thus far. Any help is appreciated.

As an aside, could a dual boot with linux access the files?

Best Answer

I've definitely run into this numerous times doing data recovery for friends. The solution that works every time is amusing: borrow a friend's Mac. They just ignore the file permissions :-) If you want to copy it back to your PC, just copy it to another drive.

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