DisplayLink Forum - View Single Post - Lags with Intel UHD Graphics 620 on Lenovo X1 Carbon 7th

mariusstt · 09-06-2021, 08:08 PM

Hello,

I am having a lagging problem, which is highly mentioned in your forum. However, after I tried all the possible options, I can’t solve the problem.

When using the docking station and external monitor (docking station to ultrabook is connected using USB-C) the delay/lagging comes on. When external monitor is connected directly to ultrabook when using USB-C the problem does not show up.

Everything I tried and was not successful:
- Updated the DisplayLink to 10.1.2665.0
- Updated the docking station firmware to the newest version
- Updated the docking stations’ drivers to newest version
- Did the necessary changes following this article: https://www.tenforums.com/tutorials/...s-windows.html
- Updated the drivers of graphics to the newest ones: https://www.intel.com/content/www/us...h-drivers.html

OS - Windows 10 Pro (Version 21H1)
Monitor - Dell U2720Q
ThinkPad Hybrid USB A/C Dock (Product number 40AF0135EU)
Ultrabook - ThinkPad X1 Carbon 7th (Product number 20QD00L1MH)

09-06-2021, 08:08 PM	#1
mariusstt Junior Member Join Date: Sep 2021 Posts: 1	Lags with Intel UHD Graphics 620 on Lenovo X1 Carbon 7th Hello, I am having a lagging problem, which is highly mentioned in your forum. However, after I tried all the possible options, I can’t solve the problem. When using the docking station and external monitor (docking station to ultrabook is connected using USB-C) the delay/lagging comes on. When external monitor is connected directly to ultrabook when using USB-C the problem does not show up. Everything I tried and was not successful: - Updated the DisplayLink to 10.1.2665.0 - Updated the docking station firmware to the newest version - Updated the docking stations’ drivers to newest version - Did the necessary changes following this article: https://www.tenforums.com/tutorials/...s-windows.html - Updated the drivers of graphics to the newest ones: https://www.intel.com/content/www/us...h-drivers.html OS - Windows 10 Pro (Version 21H1) Monitor - Dell U2720Q ThinkPad Hybrid USB A/C Dock (Product number 40AF0135EU) Ultrabook - ThinkPad X1 Carbon 7th (Product number 20QD00L1MH) Last edited by mariusstt; 09-06-2021 at 08:13 PM.