Many thanks for your help. I'll try your suggestions. I bought the Mac last spring. The Jaguar install was complete with new purchased CDs. Then, I took the mac to a dealer for a different investigation (WORD X incredibly slow - not resolved!!) and he "upgraded" my OS - I have no details of how...
I am a new user (Windows convert) of an iMAC (flat screen) recently upgraded to JAGUAR. My system "hangs" regularly, showing a splash screen telling me I need to retart my computer. This may happen twice a day. Does anyone have any ideas?
Thanks
Denis