Windows 8, Lenvo USB 3.0 dock = lag + fuzzy image

Sean33 · 05-15-2013, 05:07 PM

I'm on a similar set-up getting mouse lag and blurry icon/text when connected to my port replicator.

Set-up:
Lenovo X1 Carbon Touch running BIOS 2.53
Lenovo USB Port 3.0
2 Samsung 2043BWX Monitors connected via DVI
Running DisplayLink Driver 7.2.46733.0 - This is what is showing after installing the most recent 7.2 M1 drivers

Experience:
The mouse feels like it is running on a low FPS setting. Similar to the mouse movement you get your system drags running a video game at low FPS. There are input delays and mouse freezes. Working with this lag is near impossible for long periods due to always having to do tiny movements in the mouse to correct for the lag.

Fuzzy images text occur when there are changes on the screen. The best example is changing folders in Outlook. Clicking on a new folder results in all the text in the program flickering through two or three different levels of blur. This also happens to taskbar icons.

I'm not seeing the video hang ups other are reporting, the system as a whole just seems to be running very slow.

05-15-2013, 05:07 PM	#11
Sean33 Junior Member Join Date: May 2013 Posts: 3	I'm on a similar set-up getting mouse lag and blurry icon/text when connected to my port replicator. Set-up: Lenovo X1 Carbon Touch running BIOS 2.53 Lenovo USB Port 3.0 2 Samsung 2043BWX Monitors connected via DVI Running DisplayLink Driver 7.2.46733.0 - This is what is showing after installing the most recent 7.2 M1 drivers Experience: The mouse feels like it is running on a low FPS setting. Similar to the mouse movement you get your system drags running a video game at low FPS. There are input delays and mouse freezes. Working with this lag is near impossible for long periods due to always having to do tiny movements in the mouse to correct for the lag. Fuzzy images text occur when there are changes on the screen. The best example is changing folders in Outlook. Clicking on a new folder results in all the text in the program flickering through two or three different levels of blur. This also happens to taskbar icons. I'm not seeing the video hang ups other are reporting, the system as a whole just seems to be running very slow.