Original Post — Direct link

I've noticed after the recent patch that my computer keeps resetting Valorant to only use 1 of 4 CPU cores. This causes obvious FPS drops and even sound suttering. Not sure if anyone else if having this issue, but I'm running Windows 10 64bit with an i7 7700k.

To check or fix the issue:

1) Launch Valorant, and minimize the game
2) Open your Task Manager (by right clicking the Windows Task Bar and clicking "Task Manager")
3) Click "More details", and select the "Processes" tab
4) Right click Valorant, and select "Go to details"
5) Right click "VALORANT-WIN64-Shipping.exe", and select "Set Affinity"
6) A window will pop up showing which CPU threads are currently enabled for Valorant. If they're all checked, this fix probably doesn't apply to you. If there's only a couple checked off and everything else is unchecked? Check the box "", and click OK
7) Repeat step #5 and 6, but on "VALORANT.exe"

Once again, I'm not positive the constant resetting is due to the new patch or a Windows Update (as I did both around the same time), but the problem keeps persisting even without computer restarts. It seems like if I stop playing Valorant for a few minutes, and relaunch, the affinity resets again.

Sorry if this isn't posted in the right place, I couldn't find a non-beta bug thread.

External link →
over 4 years ago - /u/RiotBrentmeister - Direct link

Wow this is weird. We didn't do anything on our end to do that. I just checked both my machines and both had affinity set properly (all CPUs enabled).

I'll keep asking around the team to see if anyone else has this issue.

For the record, OP is right. You should have all CPUs enabled in the affinity mapping. If you have this problem, maybe try listing your CPU + windows version to see if there is a commonality? You can get your windows version by pressing WinKey+R and running "winver". ex: Version 1803 (17134.1488)

P.S. There is a bug megathread stickied on reddit for each patch. It wasn't a beta only thing.