Hi,



i bought an Razer Viper Ultimate around january and during 3 month, my mouse work correctly.

But since 3 weeks, my mouse can't connect to my computer but this works with the cable.

I tried everything i read on topics, like update my mouse with the installer, download again and again all the razer's softwares like Synapse, update my drivers etc..



I don't understand why my mouse work with the cable and why i can't connect anymore in wireless.

The dongle works so i want someone to explain to me why this isn't working yet.



Thanks for listening.