New
#1
Finding (and removing) "Account Unknown"
16 months ago, I retired and replaced my companies old WinXP PC with a PC of my own running Win 7 Ultimate.
I transferred my external USB disk enclosure, which is formatted NTFS, to my new PC.
In this process, I ended up with an "Account Unknown(S-1-5-21-713417444-3787200217-3916..." in my access lists.
The presence of this account seems to make access a little tricky; removing the account fixes the problem.
Is there an easy way to find folders/files where this problem still exists? I've been removing the account manually, but it's a tedious process.