AMD FX 6300 Overclock
AMD FX 6300 Overclock
I attempted to overclock my fx 6300 to 4 ghz, but I experienced BSOD after just a few minutes in Windows. I'm worried about changing any voltage settings because I don't want to risk damaging anything or resetting the CMOS. Also, another question: if I set the voltage to 1.35 in the BIOS, will that affect what appears on CPU-Z? What are the chances of needing to clear the CMOS? Does this happen when overclocking to very high speeds, or is it random? I really appreciate any advice.
I've never needed to reset my CMOS because of a failed overclock, especially with my graphics card. If the overclock causes the computer to restart aggressively, it will beep angrily and then restart, applying the last stable configuration that worked. This might occur if you push the overclock too high, causing the system to fail to boot at all, but it should automatically return to a functional state without requiring CMOS reset. There are several voltage settings in the BIOS—such as CPU core voltage, CPU voltage, or CPU Vcore (CPU vcore)—which affect the core voltage in cpu-z. For example, setting 1.39V will bring my 6350 to 4.4GHz and 1.42V to 4.6GHz. Your CPU may...
I've never needed to reset my CMOS because of an overclock failure, especially with the graphics card. If the overclock causes the computer to restart aggressively, it will beep at me and then restart again, applying the last stable configuration that worked. This might occur if you push the overclock too high, causing the system to fail to boot altogether. However, it should return to a functional state without requiring a CMOS reset.
There are several voltage settings in the BIOS—such as CPU core voltage, CPU voltage, or CPU Vcore (cpu vcore on my motherboard)—and adjusting these can affect performance. For example, setting 1.39V will bring my 6350 to 4.4GHz and 1.42V to 4.6GHz. The exact voltage needed may vary slightly depending on the CPU model.
Ensure your system is thoroughly tested with Prime95 for 10 to 15 minutes after adjusting each setting. After confirming stability, let it operate for a minimum of two hours. If the clock remains solid, everything is functioning correctly; otherwise, adjust the settings slightly or modify the voltage. A small FFT high-heat stress test will suffice. Monitor temperatures closely, as higher clock speeds cause faster heating. Prime95 also provides a safer method to verify stability by terminating the test on any failing core (unless you encounter a BSOD). In case of a crash, record the error message for further analysis.
I’m not sure about your concern regarding CMOS and random events—PCs don’t experience these issues like Apple devices do. CMOS resets your BIOS to its default state if the system fails to start; it’s harmless unless there’s unusual odor or smoke from the motherboard.
Personally, this hasn’t happened to me, but it’s always a good idea. Progressing gradually and increasing the clock by one tick at a time is a secure approach for overclocking.
Here’s a helpful guide that many users reference:
http://www.overclock.net/t/1348623/amd-b...otherboard
Sparkky1337 :
I was thinking of oc-ing my cpu to 4.1 or 4 ghz with 1.35v. Im currently waiting for my new power supply to arrive because atm I have cheap linkworld 600w which isnt good for oc-ing. You think I could get it stable with that voltage?
Yes most likely I would go higher those things love being overclocked mine has been sitting at 4.6-4.7ghz constantly for about 3 years and it still works as good as the day I bought it. I would wait for your new power supply before you touch any voltages. Are you getting that corsair VS500? What gpu do you have? The VS500 is not exactly very good for an overcloked gaming rig either but if thats all you can get im sure it will be better than that linkworld thing.
I own a gigabyte 750 Ti Black Edition which I also overclocked myself. Regarding the PSU, it's a 50-50 choice; I'll opt for the VS550 since I still have warranty coverage, or I'll get another one in the same price range. I also checked that my board isn't ideal for overclocking because it lacks heatings on the VRM. For now, I'm aiming for 4.1 GHz and will try to go higher if it works. Thanks for the help guys.
Sparkky1337 :
I own a 750 Ti black edition which I also overclocked myself. Regarding the PSU, it's a 50-50 setup if I opt for a VS550, as I still have warranty coverage or can get another one in the same range. I also checked that my board isn't ideal for handling heat since it lacks VRM cooling. For now, I aim for 4.1 GHz and will try to push higher if successful. Thanks for the advice!