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How to disable hyperthreading on Lenovo Ideapad Y510P

2017-11-23, 16:28 PM

I am currently having trouble disabling hyperthreading on my Lenovo Ideapad Y510P. The reason for this is because Rainbow Six Siege crashes constantly and most Reddit posts have suggested to turn it off. I have tried various solutions, but none of them have really worked. I have tried turning my cores up to four and higher and yet no luck. I cannot find hyperthreading in the BIOS setup screen. In-depth specs for my laptop will be put below. If additional information is needed, please reply. Thank you.


Edition: Windows 10 Home

Version: 1703

OS Build: 15063.726

Product ID: 00-326-10000-00000-AA563

Processor: Intel(R) Core(TM) i7-4700MQ CPU @ 2.40GHz

System Type: 64-bit operating system, x64-based processor


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Re: How to disable hyperthreading on Lenovo Ideapad Y510P

2017-11-23, 19:43 PM
Its part of the CPU core and you have not control over it. The OS and CPU work in conjuction if the program running is supporting it. All OS's support hyperthreading.
T520 Model 4239 Intel(R) Core(TM) i7-2860QMbr>; Nvidia NVS 4200M Win 10 64bit
Z70-80 I7 - 5500U 16GB GB - 1TB HD Win 10 64bit FHD 17.3", G840 w/2GB

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