Re:History of Xenix – Microsoft's Forgotten Unix-Based Opera...
by nickpsecurity on Saturday October 08, 2016 @11:18AM
(#12667215)
I was having a similar problem reinstalling Ubuntu last night. I couldnt copy files to external HD over permissions. Re-ran file manager with sudo. As root, I still couldnt do it. So I changed permissions of files until I could. I'd worry about changing them back but they were bookmark backups haha.
All that trouble to move files on a LiveCD that has full access to the disk anyway. Wth lol...
Got bitten by that once when i thought i could just copy the user dir between Windows installs and discovered that the registry had its own ACL on top of the FS ACL...