MSI K7T pro 2A + t-bird 900 overclocking weird

[razor22]

when i first put it on 1000 mhz it gave me windows protection error, then it workd fine on 950, and then it quit working, and now it works fine on multiplier x9, and when i put anything else it gives me --- for x9.5, 550 mhz, and for x10, 600 mhz...does anyone heve any idea why it does this?

also i tried connecting the L1 for the second time with silver pen, so the connection is no problem

it puzzles me why it then worked on 950 for a while with no problems and now it doesnt want to

 

[Justy303]

Are you sure that your silver pen is conductive?

 

[razor22]

yes...the pen helped overclocking of 10 other procesors