OverclockingMy900

[OpsLtJG]

I just decided to overclock my T-bird 900, I have an MSI K7T Pro2-A. I changed the multiplier from 9 to 9.5 just to test it and it booted fine, but it wouldn't do a restart. If I want to Restart my pc I have to manually shut down and reboot. Anyone have any idea why it would do that? Also, Im on a standard heat sink and fan, it runs at 129 Farenheit at normal clock, or so PC Alert 3 says, what's the max I can push it to on these configurations?