F5F Stay Refreshed Power Users Overclocking The CPU experienced an overclock, but after being reset it no longer allows overclocking.

The CPU experienced an overclock, but after being reset it no longer allows overclocking.

The CPU experienced an overclock, but after being reset it no longer allows overclocking.

K
kcaz56
Senior Member
664
07-29-2025, 06:02 PM
#1
I own a G3258 built for overclocking and an MSI H81M-E33 motherboard. I previously managed a small overclock of 4.0 GHz. Recently, my performance improved until I observed a change in speed. I checked my core clocks in CPUZ and found them at 3.2 GHz. My BIOS is current. I replaced the original Intel DLL with a backup copy for my first attempt. I also downloaded a new GPU driver today, but it hasn’t affected the situation. I’ve experimented with various OC configurations, but they’re stuck at 3.2 GHz. Sorry, I’m still learning CPU overclocking.
K
kcaz56
07-29-2025, 06:02 PM #1

I own a G3258 built for overclocking and an MSI H81M-E33 motherboard. I previously managed a small overclock of 4.0 GHz. Recently, my performance improved until I observed a change in speed. I checked my core clocks in CPUZ and found them at 3.2 GHz. My BIOS is current. I replaced the original Intel DLL with a backup copy for my first attempt. I also downloaded a new GPU driver today, but it hasn’t affected the situation. I’ve experimented with various OC configurations, but they’re stuck at 3.2 GHz. Sorry, I’m still learning CPU overclocking.

T
thedyl101
Member
221
07-29-2025, 11:17 PM
#2
Overclocking requires some preparation. First, I check the core temperatures—specifically the idle temperature and the maximum load temperature of the chip. Ensure your cooling system is sufficient; if it’s too hot, the chip may throttle itself. Next, I reset the BIOS settings by removing the backup battery for a short time and then reinserting it. This restores all BIOS configurations to their default state, allowing a fresh start. What adjustments have you made in the BIOS?
T
thedyl101
07-29-2025, 11:17 PM #2

Overclocking requires some preparation. First, I check the core temperatures—specifically the idle temperature and the maximum load temperature of the chip. Ensure your cooling system is sufficient; if it’s too hot, the chip may throttle itself. Next, I reset the BIOS settings by removing the backup battery for a short time and then reinserting it. This restores all BIOS configurations to their default state, allowing a fresh start. What adjustments have you made in the BIOS?

Z
Zephyrinius
Member
173
07-30-2025, 12:25 AM
#3
Overclocking requires some preparation. First, I check the core temperatures—specifically the idle temperature and the maximum load temperature of the chip. Ensure proper cooling is available; otherwise, it may cause thermal throttling and reduce performance. Next, I reset the BIOS settings by removing the backup battery for a short time and then reinserting it. This restores all configurations to their default state, allowing a fresh setup. What adjustments have you made in the BIOS?
Z
Zephyrinius
07-30-2025, 12:25 AM #3

Overclocking requires some preparation. First, I check the core temperatures—specifically the idle temperature and the maximum load temperature of the chip. Ensure proper cooling is available; otherwise, it may cause thermal throttling and reduce performance. Next, I reset the BIOS settings by removing the backup battery for a short time and then reinserting it. This restores all configurations to their default state, allowing a fresh setup. What adjustments have you made in the BIOS?