Photoshop CS will not install

Mike Adams

I have a G4 running 10.3.9 and Photoshop 7. I bought the upgrade for CS2 but during the installation it stops with the message 'there were errors in installation'. I have spent several hours on the phone with Adobe and they claim it must be a problem with my operating system. However, other programs have installed with no problems.

Anyone have similar problems? Any ideas?