Windows 10: Wireless devices input lag / stuttering / freezing

Hello guys,I've just got my first wireless keyboard in a while.. Didn't had one since 2015 probably and I'm messed up...I use the keyboard via dongle 2.4 ghz and I am experiencing stuttering, freezing and lagging at random moments that could last from 1 second to the limit of my nerves when I switch to another cable keyboard. The thing is, I could write a whole document without any problem but when it comes to gaming, will do the thing CS2.Here is what I did until now:Installing gigabyte drivers. I have a GIGABYTE B760 GAMING X AX mobo"Allow the computer to turn off this device to save po

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Keyboard input lag (Logitech K270 wireless keyboard, Windows 10 20H2)

Hi there. I've got yet another Windows 10 problem. lol

This time it's my keyboard. I'm using a Logitech K270 wireless keyboard, on Windows 10 Pro 20H2. I have been experiencing keyboard input lag off and on for a couple months now, and I've searched for possible solutions, but none so far have worked. I was hoping you guys could suggest some fixes.

Here's what I've tried, based on the suggestions I've found on the web:

• Updating the keyboard/dongle's drivers (there are no drivers on Logitechs's site, oddly) and firmware. Nope.
• Swapping USB ports. Nada.
• Unplugging any extraneous USB devices. Zilch.
• Checking the batteries. No joy.

As I was typing this it was lagging here and there. It's a bit disconcerting. Anyway... I don't think I missed anything, but if you need more information or diagnostics, lemme know and I'll upload 'em.

 

Wireless input devices lag under CPU load


Hi,

I have experienced issues regarding my Wireless input devices (Logitech Unifying Receiver mouse & keyboard, Bluetooth Wireless Controller) during gaming. Both receivers are plugged into USB 3.0 ports and in almost immediate proximity. When idle, or performing simple tasks like browsing the internet, all the devices have almost no latency. But, when gaming, they have sudden spikes of latency (up to like 50 ms, from the usual 1 ms). This happens for all wireless inputs, but if connected with a USB cable the same devices perform as they should, with no hiccups.

I assume that the processing of the Wireless Receiver signals somehow has a lower priority when under heavy load, which is what would cause such behavior. I might be wrong.

Any suggestions as to how to fix this?

 

Bluetooth audio stuttering and lagging

So I have the same issue at my end.
I have Sony WH-1000 XM4 and it has audio stuttering and lagging.

I found the actual reason for this:

I have 3 Bluetooth devices connected with my PC.

1) Logitech Keyboard 380
2) HP Bluetooth Mouse 700
3) Sony WH-1000 XM4

Now whenever all 3 are connected, I get audio stuttering and lagging. But when I connect my mouse with Wireless Dongle and only 2 devices are connected audio works fine.

I don't think any of the below solutions will work. It has to do something with more devices connected with the system via Bluetooth. Seems like windows can only communicate with 2 Bluetooth devices at a time.