Hi

My Imac G4/700 with OSX 2.8 often crashes. There's a window asking me to
restart the computer when it crashes.

I used SOS disk to try to repair it.

On SOS disk authorisation repair, I often have permissions that differ on
like Messages says

- Permission differ on, should be R--R--R they are RW-R-R
- Group differ on. Should be 80, group is 20

What's an authorisation ?
Why do I often have this kind of messages when I use SOS disk
Authorisation ?

Can it be related to memory problems ?

If I take out the power plug from the wall for a long time (1hr) the
computer doesn't seems to crash
.. Heat problem ?

Thanks

Marc Legare