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Questions tagged [lag]

Lag is a term for delay or high latency. It means that the answer for a request is taking more time than expected.

0 votes
2 answers
6k views

What can I do to reduce the interaction lag of a Windows 10 VM?

I'm using a Windows 10 VM on my (Devuan Chimaera) GNU/Linux machine, to test-build some code of mine. I am not using that VM as a "regular user", so I don't care about all sorts of eye ...
einpoklum's user avatar
  • 9,761
0 votes
0 answers
279 views

High GPU usage by "System" process; high CPU usage by .NET ROS, major spikes

For the past few days, my PC has been getting random spikes of extremely high CPU and GPU usage (not at the same time), both of which cause lag and a .5-2 second freeze of the whole PC. I don't recall ...
rastko's user avatar
  • 1
1 vote
1 answer
3k views

Logitech K380 Bluetooth Keyboard Is Laggy

My Bluetooth Logitech K380 keyboard is laggy when it's connected to Windows 10 Enterprise (20H2) Dell laptop.
Alborz's user avatar
  • 21
0 votes
1 answer
1k views

How to trace the cause of lag in Windows?

I've noticed that whenever I'm running Zoom, and particularly (it seems) when a participant is screen sharing, my entire computer is quite laggy. Zoom itself works great - no lag in video, audio, ...
InterLinked's user avatar
  • 2,536
0 votes
1 answer
1k views

CPU Stays at 25% Sometimes - Immense Lag

When I run heavy applications such as a game or multiple instances of something, my computer lags a lot. My task manager only shows that I am using 25 percent of CPU (keep in mind that all of the cpu ...
Packa's user avatar
  • 1
1 vote
0 answers
713 views

Add a delay to the screen for Bluetooth headphones

I have Bluetooth headphones (xiaomi airdots 3) that are connected to a computer. When I watch video there is a delay (which is of course normal because it's Bluetooth). I know that in VLC it is ...
Ploni's user avatar
  • 11
2 votes
1 answer
6k views

Does Checksum Offloading affect latency in a good way? Does it vary depending on cpu power?

I'm trying to get an understanding of the settings that you see when you go to the advanced options of a typical intel or realtek networking card in your windows device manager. A lot of those are ...
JH86's user avatar
  • 23
0 votes
0 answers
58 views

Windows 10 pc suddenly incredibly laggy overnight - malware service executable - genuine?

I have restarted my pc this morning and it is horribly laggy. Previously I had absolutely no problems. Now text doesn't appear directly on the screen, mouse movements are delayed and jumpy and ...
James Oliver's user avatar
2 votes
0 answers
3k views

Vmware virtual machines slow down drastically over time

The vm os is latest Windows 10. Over time while my pc is inactive but there is always a automation running on the virtual machines, the vm slow down alot to the point where the cursor looks laggy af ...
Piotr Krankiewicz's user avatar
1 vote
0 answers
30 views

Internet is making my gaming lag badly, it use to be good then all of a sudden we can only have 1 console at a time, i am unsure on what to do

I have a lot of lag when gaming and can only have 1 console connected at a time even then it still lags, we have a normal router and a gaming router and the gaming router is connected to the normal ...
Bonnie Cannon's user avatar
0 votes
1 answer
752 views

How to get rid of the lag/stutter while playing videos with the dGPU (Nvidia Optimus)?

I recently got a laptop that uses Nvidia Optimus, and one of the things I have noticed is that when I set the browser (any browser: Chrome, Edge...) to be executed via dGPU (in Windows preferences), ...
EngineWare's user avatar
-1 votes
1 answer
470 views

TTY bog-slow , upto a minute of lag in output

I got done installing yesterday. Throughout configuring it , I've been noticing that it has terrible delays in the tty , right from first boot (so this has nothing to do with anything I might have ...
An Ant's user avatar
  • 77
0 votes
0 answers
336 views

How to investigate what slows down Windows 10 login?

Context I've recently installed a new Windows 10 (19042). After install I noticed and really enjoyed that in the logon screen after I typed my password and pressed enter, the desktop showed up ...
g.pickardou's user avatar
0 votes
1 answer
446 views

Why do TVs have different input lags with computers than they do with other devices?

So I have two different modern TVs, different gaming laptops (relatively new, Win10, 16GB RAM), and a few gaming consoles. Everything is rigged with HDMI. It's a pretty standard setup. On both of my ...
Man_Over_Game's user avatar
0 votes
0 answers
71 views

Why do I constantly get lag spikes? (in minecraft but shown in google)

Pinging Google.com [2607:f8b0:4006:808::200e] with 32 bytes of data: Reply from 2607:f8b0:4006:808::200e: time=17ms Reply from 2607:f8b0:4006:808::200e: time=19ms Reply from 2607:f8b0:4006:808::200e: ...
StudentUser1625's user avatar

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