Disk image fails to mount

[wonga1127]

I have a .dmg file that refuses to do anything. Disk utility can't verify, burn, or recognize it. What do I do?

 

[mad jew]

Where did you get it from? Can you mount it on another machine?

 

[tronica]

I too am having the same problem, with any .dmg. I read that it has to do with the 10.4.9 update. Anyone have a solution.?

 

[mad jew]

It could be the 10.4.9 update... Try opening a new user account in System Preferences and see if that account can open DMGs.