No subject

[Constantinos Maltezos]

On Friday 02 January 2009 2:51:15 am heidi.kumpumaki at dnainternet.net wrote:
> Hi!
>
> I am a new user of Kubuntu, newest version. It works fine
> but screen frozes after 15-30 min of using.
> Can anyone help me with this? Please, tell me all because
> I don't know about Linux so much.

It sounds like either your hard disk or memory is bad.  To check your hard 
disk (for a moment there, I typed something other than disk - glad I caught 
it), check the man page for fsck on how to run it to check for bad sectors.  
For your memory, look on the net for memtest86, burn it to CD and boot off of 
it.

And then you might want to see if there's an update for your x.org video 
drivers.  What video chipset do you have (nvidia, ati, intel, etc.)?