Issues with I5-2500K performance enhancement

n_naqu
Junior Member

09-12-2025, 10:13 AM

Hello guys! I'm new to overclocking and stuff, but i have an i5-2500k with the H61H2-M10 (ecs) motherboard, When i try to overclock my cpu, the cpu multiplier is locked at 33 I'm not sure if the problem is that my motherboard isn't OC compatible or not, it says it can do on the manuel. I tried installing the xtu thing, and same thing, my max multiplier was 33. Can u help me? Thank you for your time.

n_naqu

09-12-2025, 10:13 AM #1

Argora
Junior Member

09-13-2025, 04:43 PM

Only Z chipsets support overclocking capabilities.

Argora

09-13-2025, 04:43 PM #2

Only Z chipsets support overclocking capabilities.

zamys
Senior Member

690

09-13-2025, 09:40 PM

Use a Z68 or Z77 board to boost the chip's speed.

zamys

09-13-2025, 09:40 PM #3

Use a Z68 or Z77 board to boost the chip's speed.

Streiyn
Posting Freak

768

09-16-2025, 06:32 AM

They probably copied the instructions from a board that allows overclocking, but that specific model doesn’t support it. For LGA1155, Z and P chipset boards can boost non-K CPUs by 400MHz, though they can’t do the reverse.

Streiyn

09-16-2025, 06:32 AM #4

Maylo101
Member

143

09-16-2025, 07:01 AM

Thanks!

Maylo101

09-16-2025, 07:01 AM #5

Thanks!

ReloucsRoux
Junior Member

09-16-2025, 11:20 AM

Ensure Intel Turbo Boost and C states are activated in the BIOS. This board won't allow overclocking, but with correct configuration, Turbo Boost can boost performance to around 3700 MHz when one core is running. See the CPU World article for details.

ReloucsRoux

09-16-2025, 11:20 AM #6

NoRisk_
Junior Member

10-02-2025, 12:58 AM

Thanks!

NoRisk_

10-02-2025, 12:58 AM #7

Thanks!