Razer Viper Ultimate keeps blinking and disconnecting on and off | Razer Insider
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Question

Razer Viper Ultimate keeps blinking and disconnecting on and off

  • November 4, 2025
  • 1 reply
  • 17 views

My mouse keeps disconnecting every few seconds, and the lights keep blinking. Any idea how to fix this? It also keeps showing as connected and disconnected on Razer Synapse. I have several Razer peripherals, but the issue only happens with my Razer Viper Ultimate.

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1 Reply

Razer.sushi.boi

Hello there, ​@Duffrixxdon!

 

Are you using a USB hub? Try plugging it directly into your PC’s motherboard. If possible, try it on a different computer just to check if the same issue persists. If it does, then drop me a message via PM along with your mouse’s serial number so I can validate it in our database and check for other workarounds along the way.

 

*Thread locked to curb conversation to PM.