Hi all,
I haven't done any overclocking since the golden days of changing jumpers on P-100 so it ran Heroes of Might & Magic III at whopping 133 mhz!
But recently I finally got to pick decent parts and bought the following:
AMD64 3200+ WINCHESTER (Stock cooling)
2x512 CORSAIR TWINX1024-3200 PC3200 2X512MB DDR CAS2 SILVER HEAT SPREADER
ASUS A8V DELUXE MOTHERBOARD S939
380W ANTEC TRUEPOWER P/S
eVGA Geforce 6800 GT
200 GB Seagate Barracuda SATA
The videocard overclocked quite nicely to 420/1100. I changed FSB to 220 mhz and thus got the cpu to run at 2.2GHZ. Here I want to note that it barely goes past 50deg when running intensive applications - quite cool.
BUT
Anytime I try to raise FSB any further, my Windows (XP SP2) hangs at the login screen. What's worse, I am forced to do a hard reboot... Next time I boot, it says that it can not find files on my system drive... And i can't even get a listing off the files if I boot in various recovery modes - the partition seems to be broken and I have to reinstall
This happened twice already, and it makes no sense to me - my cpu can definitely go past 2.2 GHZ, and my memory and mobo arent bad either... If FSB of 220 MHZ is stable as a rock and cool, in the worst case scenario I would expect to get an unstable system at FSB 225, not a hang and HDD corruption. [H]ard overclockers, help!
P.S. - my memory timings are at 3-3-3-8, memory is at 2.7V and I didn't touch CPU voltage
I haven't done any overclocking since the golden days of changing jumpers on P-100 so it ran Heroes of Might & Magic III at whopping 133 mhz!
But recently I finally got to pick decent parts and bought the following:
AMD64 3200+ WINCHESTER (Stock cooling)
2x512 CORSAIR TWINX1024-3200 PC3200 2X512MB DDR CAS2 SILVER HEAT SPREADER
ASUS A8V DELUXE MOTHERBOARD S939
380W ANTEC TRUEPOWER P/S
eVGA Geforce 6800 GT
200 GB Seagate Barracuda SATA
The videocard overclocked quite nicely to 420/1100. I changed FSB to 220 mhz and thus got the cpu to run at 2.2GHZ. Here I want to note that it barely goes past 50deg when running intensive applications - quite cool.
BUT
Anytime I try to raise FSB any further, my Windows (XP SP2) hangs at the login screen. What's worse, I am forced to do a hard reboot... Next time I boot, it says that it can not find files on my system drive... And i can't even get a listing off the files if I boot in various recovery modes - the partition seems to be broken and I have to reinstall
This happened twice already, and it makes no sense to me - my cpu can definitely go past 2.2 GHZ, and my memory and mobo arent bad either... If FSB of 220 MHZ is stable as a rock and cool, in the worst case scenario I would expect to get an unstable system at FSB 225, not a hang and HDD corruption. [H]ard overclockers, help!
P.S. - my memory timings are at 3-3-3-8, memory is at 2.7V and I didn't touch CPU voltage