Most files and all folders have read only permissions
94134
Files are read-only, and refuse to change
27656
Why I can't read a read only file?
5152
How do I get permissions to delete files on Windows 7?
143846
How can I find all files I do not have write access to in specific folder?
42092
Unable to read file although member of group with read permissions
75844
How to change permissions of multiple files found with find command?
142770
How to make apache open files that have only owner execute permission for all users?
143666
Cant Create folder with full permission on ubuntu 14.04
96649
Understanding file permissions
9529
How to fix external hard disk READ ONLY?
38649
Why does my NTFS partition mount as read only?
132151
See permissions for new files on a given directory
28759
Change folder permissions and ownership
36874
Directory permissions vs file permssions
33279
How do I set up a folder so that anything created in it inherits permissions?
109276
Check file permissions
16825
How can I change all of the contents inside of directory to what the default file ownership and permissions are?