asus p3bf problems

[numlock]

i have an asus p3bf with 128mb crucial pc100 ram with an intel celeron600 on an abit slotket!!! with a hercules geforce2mx. i can run fine at 66mhz fsb but when try and go to 100 and make it 900mhz nothing posts. i had an old voodoo3 and it used to do the same. it happens with my new video card so i dont think its the card. please help.

 

[numlock]

i got it to OC to 900 finally .. all i had to do was set the jumper on the slotket to 100mhz bus and it worked fine. but as soon as i got to windows (2000 pro) it just reboots on me while it logs in. any ideas?

 

[thai]

increase the voltage

 

[numlock]

i did .. its at 1.85!