Hello, How can I over clock my CPU? Intel Pentium 3.4 D 4MB Cache.. and anyone there did this before with exact CPU? Till what can I OC it? Regards, AJ

and in addition how can I OC my XFX nVidia 7950 GX2? Regards, AJ

first of all no one can help you if you don't most full specs meaning motherboard psu watts/12v amps ram I don't know what an intel pentium 3.4 D with 4mb of cache is, but Intel never made it. Unless you are talking about intel Core 2 Duo at 2.4ghz with 4mb of cache. AMD Athlon 64 X2 4600+ OC 2.7ghz 2GB Dual Channel DDR 3200 Nvidia 7900GT SATA II 2x 300gig 7200rpm 16mb cache RAID-0 Gigabyte Nforce 4 SLI

You have other problems to straighten out 1st. O/C'ing your CPU & video card won't fix the issues you've been posting about in the gaming forum.

"I don't know what an intel pentium 3.4 D with 4mb of cache is, but Intel never made it." http://www.newegg.com/Product/Produ... It has 2x2MB L2 cache total of 4MB.... "Manufacturer/Model: Intel 975XBX2" It seems like you have a good motherboard for overclock, so I will start with raising the FSB 10Mhz increment starting from 200Mhz. Be sure to lock PCI-E/PCI bus to 100/33Mhz. If you have DDR2-533 RAM, change the RAM ratio to DDR2-400 mode for overclocking, 667->533 and 800->667... etc... Then use prime95/games test for stability. Until you reach the point where the system no longer stable/boot, try to raise the vcore by 10% max, i.e 1.3v default ~ 1.43v max and see if that helps to stability the system. "and in addition how can I OC my XFX nVidia 7950 GX2?" Search in google.com for coolbits TMP-Man Asus P5P800-SE P4 506 @ 4009Mhz 1.3625v Thermaltake CLP0024 w/ 1700RPM 92MM AS5 2GB OCZ 2-3-2-5 DDR400 PAT 120GB/300GB 7200RPM HD Leadtek 7600GT AGP 590/1600 VF700 ALCU AS5

"It has 2x2MB L2 cache total of 4MB...." Even though each core is indeed equipped with 2 MB of on-die L2 cache to utilize & this effectively means that the Pentium-D 900-series have 4 MB of on-die cache - 2 x 2MB is still seemingly a more accurate presentation.

That is what was throwing my off. AMD Athlon 64 X2 4600+ OC 2.7ghz 2GB Dual Channel DDR 3200 Nvidia 7900GT SATA II 2x 300gig 7200rpm 16mb cache RAID-0 Gigabyte Nforce 4 SLI