I9-13900KF unable to change performance core ratio

[Anonymous]

Hello, recently I downloaded XTU to solve my game crashed. Most people told me to put the performance core ratio to 53 percent instead of 55, however, the performance ratio core is greyed out and can't be changed. I don't know if its my system or anything.

Specs:

I9-13900KF

RTX 4070 MSI GAMING X TRIO 12G

32GB KINGSTON FURY

B760M TUF

ASUS TUF GAMING B760M-PLUS 7200mhz

This has been a real issue lately mostly on DIRECTX 12 games. Thanks to anyone that can help!

[Alberto_R_Intel]

dyzfaes, Thank you for posting in the Intel® Communities Support.

We will be more than glad to assist you with this matter. 

For this scenario, first, it is important to mention that altering clock frequency or voltage may damage or reduce the useful life of the processor and other system components, and may reduce system stability and performance. Product warranties may not apply if the processor is operated beyond its specifications. 

Regarding the Intel® XTU, as you can confirm in the link below, the i9-13900KF processor is not listed as validated for the tool. This indicates that the program no longer supports this CPU. Updates to the software may lead to the discontinuation of support for some processor models:

https://www.intel.com/content/www/us/en/support/articles/000057552.html

Any questions, please let me know.

Regards,

Albert R.

Intel Customer Support Technician