# Asus TUF 4080S - Not working in Signal RGB

**URL:** <https://forum.signalrgb.com/t/asus-tuf-4080s-not-working-in-signal-rgb/10145>\
**Category:** Support\
**Tags:** troubleshooting, device, rgb\
**Created:** [September 21, 2026, 1:02pm UTC](https://forum.signalrgb.com/t/asus-tuf-4080s-not-working-in-signal-rgb/10145 "2026-09-21T13:02:14Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![regzyyy](https://avatars.discourse-cdn.com/v4/letter/r/35a633/32.png) [@regzyyy](https://forum.signalrgb.com/u/regzyyy)\
**Post date:** [September 21, 2026, 1:02pm UTC](https://forum.signalrgb.com/t/asus-tuf-4080s-not-working-in-signal-rgb/10145/1 "2026-09-21T13:02:14Z")

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Recently updated BIOS on my pc and my gpu is no longer working with signal rgb, prior to the update I had no issues. According to the compatibility list it’s a compatible device, anyone got any ideas?

I have tried the fix that utilises the below command into ‘run’ which has been posted on this forum but unfortunately it doesn’t work.

%localappdata%\VortxEngine\app-2.3.3\Signal-x64\Plugins\Asus\GPUs

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<div class="post-metadata">

**Author:** ![SignalBadger](https://sea1.discourse-cdn.com/flex015/user_avatar/forum.signalrgb.com/signalbadger/32/1654_2.png) [@SignalBadger](https://forum.signalrgb.com/u/SignalBadger)\
**Post date:** [September 21, 2026, 1:57pm UTC](https://forum.signalrgb.com/t/asus-tuf-4080s-not-working-in-signal-rgb/10145/2 "2026-09-21T13:57:33Z")

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That path is wrong because it’s referencing an old version. Have you tried the troubleshooting [found here](https://docs.signalrgb.com/troubleshooting/common-issues/device-not-detected/)? It can also help to try a [full power cycle](https://docs.signalrgb.com/troubleshooting/hardware-drivers/full-power-cycle/), that helps with many issues as a base troubleshooting step to restart all the underlying services.