Hi folks, new to macs (and the forum too, obviously). I'm having a couple of problems (that are more than likely related), both pertaining to the installation of programs.
The first is that i am unable to open files with the extension .sitx. I searched the forums and found someone else had the same problem. The advice was to download the latest version of stuffit, which i did. Problem is, the stuffit download was a .sitx file, so i can't open it either!
The second problem is that i can't open .dmg files. For instance, i downloaded Firefox and i can't open it because i get an error message saying that disc copy is unable to verify the file.
Any help on these would be greatly appreciated. I am also having a problem with quicktime (it is freezing almost immediately after opening), but that is less urgent.
Cheers.
The first is that i am unable to open files with the extension .sitx. I searched the forums and found someone else had the same problem. The advice was to download the latest version of stuffit, which i did. Problem is, the stuffit download was a .sitx file, so i can't open it either!
The second problem is that i can't open .dmg files. For instance, i downloaded Firefox and i can't open it because i get an error message saying that disc copy is unable to verify the file.
Any help on these would be greatly appreciated. I am also having a problem with quicktime (it is freezing almost immediately after opening), but that is less urgent.
Cheers.