# Choppy FPS after gpu drivers update

**URL:** <https://forum.signalrgb.com/t/choppy-fps-after-gpu-drivers-update/10146>\
**Category:** Support\
**Tags:** troubleshooting\
**Created:** [September 21, 2026, 1:02pm UTC](https://forum.signalrgb.com/t/choppy-fps-after-gpu-drivers-update/10146 "2026-09-21T13:02:25Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![pichulec](https://sea1.discourse-cdn.com/flex015/user_avatar/forum.signalrgb.com/pichulec/32/2065_2.png) [@pichulec](https://forum.signalrgb.com/u/pichulec)\
**Post date:** [September 21, 2026, 1:02pm UTC](https://forum.signalrgb.com/t/choppy-fps-after-gpu-drivers-update/10146/1 "2026-09-21T13:02:25Z")

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Hello. I have massive problem with signal rgb on my PC. It was working perfectly fine until i have updated Nvidia gpu drivers. Since then i am struggling to get it back to working properly. The issue is that fps on leds is choppy. I tried:

Full power cycle

Reinstall windows

clear cmos

No other manufacturers apps are installed so there is no conflicts. Nothing helps, it is like the controller is in permanent glitch. Checked on msi mystic light and this one working fine and fluid.

I am out of ideas…

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<div class="post-metadata">

**Author:** ![pichulec](https://sea1.discourse-cdn.com/flex015/user_avatar/forum.signalrgb.com/pichulec/32/2065_2.png) [@pichulec](https://forum.signalrgb.com/u/pichulec)\
**Post date:** [September 23, 2026, 9:36pm UTC](https://forum.signalrgb.com/t/choppy-fps-after-gpu-drivers-update/10146/2 "2026-09-23T21:36:22Z")

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Topic can be closed. Culprit was a motherboard bios update which i have done at the same time as drivers update. MSI B850 Gaming Plus Wifi - 7E56v1AA3 bios gives trouble. One version down is fine.