weird Bt issue with my Logi MK850 set

[Mr. Friendly]

I haven't timed the intervals...but my keyboard and mouse are constantly freezing / dropping and then start working after about 5 or so seconds. I can be in the middle of typing something and then it stops working and kicks back in and carries on, but doesn't put down anything I typed while freezing. and my mouse...the pointer just stops moving and then starts going like nothing happened. they don't do this at the same time though. but it seems have a pattern of keyboard first then later (again, not sure if the interval is consistent) my mouse.

any thoughts of what could be going on ?

 

[sswilson]

What hardware? If it's Ryzen, any chance it's related to the USB issues AMD has been having?

 

[Mr. Friendly]

What hardware? If it's Ryzen, any chance it's related to the USB issues AMD has been having?

sorry, Lenovo M900x Tiny, SKU 10LX0002US.

ThinkCentre,ThinkCentre M900x Tiny,Model:10LX0002US

psref.lenovo.com

Wifi / Bt comes from an Intel 8260 ac, 2x2, vPro + BT4.1.

 

[djbrad]

Had a similar problem with my wireless logitech keyboard / mouse combo a few months ago.

Changing the battery / reboot / on off switch did not fix the problem.

Updating the software / drivers did it. I think it forced a change of frequency, helping with interferences.

If the router is close, change the wifi channel (not auto!) as a last resort.