Deathadder V2 Pro - Synapse says "Switched off" but I'm using it! | Razer Insider
Skip to main content
Question

Deathadder V2 Pro - Synapse says "Switched off" but I'm using it!

  • August 21, 2025
  • 0 replies
  • 78 views

Hi there

Last night, I had the blue light of death I have read about with my almost 3 year old Deathadder V2 Pro (which I used to love).

The mouse became unresponsive showing a permanent blue light, it would not turn off and It would not work, so I left it to drain the battery. This morning he was back alive after charging a bit but now Synapse says “Device is switched off” when I am clearly using it right now…

I need to be able to access Synapse so I can turn all the lights off so I can use it at work without the battery running out… Anyone has solved this?

Oh, I have turn it on and off, restarted my pc, re-installed the drivers, the firmware...everything all the guides recommend and nothing. 🙁