Windows 10: wifi starts to lag on high performance

My internet always starts to lag when i boot a high performance game like apex legends and fortnite i get low ping but i get high latency and high packet loss percent. I have tried flushing my dns updating wifi driver updating windows reinstall the game but the problem still persists.

:)

 

Windows 10 lags

Hi,



Thank you for writing to Microsoft Community Forums.



We understand how difficult it is when the PC doesn’t perform the way it should be. We were checking the lag issue, but
in order to get clarity and to assist you accordingly, please reply with the answers to the questions below.

• What is the Windows 10 version and Build installed? (Type
  winver in Windows search/Run command)
  
• How much is the CPU and Disk usage showing in Task Manager, also check if any particular program is having high CPU and Disk usage?

We would suggest you to refer the steps as suggested in this article (Exclude step 10):
Tips to improve PC performance in Windows 10



Meanwhile, put the PC in Clean Boot and see if you still get the PC lagging issue. Refer the article

How to perform a clean boot in Windows. A ‘clean boot’ starts Windows with a minimal set of drivers and startup programs. If the settings app is working fine in Clean Boot then please refer the section
How to determine what is causing the problem after you do a clean boot
to determine the root cause of the issue.



Note: After you finish troubleshooting, follow the section
Reset the computer to start normally after clean boot troubleshooting
to reset the computer to start normally.



Regards,



Aditya Roy

Microsoft Community – Moderator

 

Windows 10 Suddenly Starts to Lag

Hello,

For us to better assist you, we'd like to know the following:

• Confirm which build is currently installed on your device. To check, follow the steps below:

• Press Windows key + R, then type in winver.
• Click OK.

• Were there any recent changes made prior to this issue?
• Are you using any 3rd party antivirus program?

Meanwhile, we suggest performing the suggested steps on this article
on how to improve the performance of your Windows 10 device.

We look forward to your response.

Regards.

 

Video lag while watching in high resolution(1080p)

Since I have updated my device Lenovo idepad 110 to windows new "feature" update, I'm not able to watch high resolution videos(1080p) without

any lag.

Please someone suggest what should be done.

PS : Wifi Speed is fair

Device is in warranty



Thanks !