Accidentally screwed up permissions big time -- what should I do?
7523
Wrongly set chmod / 777. Problems?
11036
Changed permissions of / to user
139185
Write-only permission for a directory doesn't allow to rename (move) files inside?
22847
Access denied to a folder after removing administrator permission
116293
How can I re-instate my admin privileges?
4209
Monday morning mistake: sudo rm -rf --no-preserve-root /
5152
How do I get permissions to delete files on Windows 7?
68330
WINDOWS: Taking Back/Restoring Default Ownership Permissions of directory
129342
How to grant system permission
22332
How do I change permissions on a FAT32 formatted drive?
75543
No permissions on new partition.
4933
Privileges link AWOL?
54210
Change files with Editor that need sudo permissions
102705
How to enter a directory with the 'cd' command if it has 700 permission and is not owned by me?
21563
How to change permissions for a folder and its subfolders/files in one step?
152103
Temporary loss of permission to edit - what are the triggers for this permission to be suspended?
124525
How do I remove permission from an app that I gave Google OAuth access to?