2
votes
2answers
429 views

Can't mount UBS flash drives or my CD/DVD drives

How can I fix the permissions to get rid of the following error and mount my USB and internal CD/DVD drive: Adding read ACL for uid 1000 to `/media/bret' failed: Operation not supported These ...
2
votes
3answers
270 views

GUI Tool to deny Standard users from Using CD-ROM and USBs?

As a part of security policy we need to disable CD-ROM and USB access for normal users. Only root users should have the access. I could do it by removing the user from the 'cdrom' and 'plugdev' ...
2
votes
0answers
287 views

Why don't I have permission to read files on the CD I bought?

I recently bought this book, which came with an accompanying CD. When I try to view the contents of the CD in Ubuntu, I don't have read permission for any of the files. ls -al in the root of the CD ...
2
votes
2answers
2k views

How to change the permission of my internal cd/dvd drive?

I decided to build my own gui (ubuntu server, openbox and stuff). I am having a permissions problem with my cd drive. When I try to mount it with user privileges it tells me that I'm not allowed. I ...