read only

For example, I was using iTunes and it worked fine in the primary account. I then set up a secondary account (that I'm going to switch to as my primary) but I've noticed a problem where iTunes now reports that: "The iTunes Library .itl file is locked, on a locked disk, or you do not have write...

Hi All Quick query - when I was using Virtualbox, I set up a hard disk that was immutable - i.e. it would read and boot, but wouldn't save anything after the session - as soon as it was closed / shut down, it would revert back to the read only disk image. Is there any way to achieve the same...