[expert] Problems with XFree86

[jorge_carminati]

Hi, I
%ve just upgraded my system to Mandrake 6.0 from Mandrake 5.3.
I
%m having problems with the XFree86 settings. I have a NEC 2V monitor and a 
Diamond Stealth 64 (S3_765). In the left corner I see all distortioned, like a 
small mirror from top to bottom. I
%ve never have had that problems with the 
previous Mandrake.
Any idea ?, please help!.

Thanks in advance,
Jorge Carminati.

P.S.: I
%ve played also with xvidtune but without succes.