Mouse Lag after Windows 10 Update 1709

It's very likely simply a display driver issue that you are experiencing. I encountered the exact same issue after this recent update and I was able to resolve it by updating my display driver.

It seems like it's just "mouse lag" as you describe, but test if it's the display driver by watching a video and see if the mouse pauses in unison with pauses in the video. If it does then it's a display issue.

Go into your Device Manager, select your Display Adapter, right-click and choose to update the driver. There should be updated drivers for most graphics cards by this point.

FWIW, I have a Lenovo laptop, I use the touchpad, and my graphics card is an AMD Radeon R5.

Hey, so the first thing I did was try reverting/updating the display/mouse drivers, which didn't work. It might work for other people though?

For anyone with A6-6310

Please Don't get the latest AMD driver.  It still does not work!

I found the previous version of the AMD drivers on their website, it does everything you wanted. 

The good old link: 

http://support.amd.com/en-us/download/apu/previous/detail?os=Windows+10+-+64&rev=17.2.1(best thing ever)

Works at the following situations: I can't roll back to previous version of windows/I can't roll back to earlier version of my graphic card drive/I upgraded to windows 10 build 1709 and mouse lagged when I moved it

1. go to the link and download whatever version you want, they all work.
2. run the downloaded file, just click on it
3. do everything the driver installation process asked you
4. done!

Tip: when you installed it, please click costumed install if you don't want AMD problem report and AMD driver automated update in which are useless.

Tip: For any other similar problems but with a slightly different product, please go to the below link to look for your driver, and do step 1 to 4

http://support.amd.com/en-us/kb-articles/Pages/desktop-apu-drivers.aspx#a6

For anyone with A6-6310

Please Don't get the latest AMD driver.  It still does not work!

I found the previous version of the AMD drivers on their website, it does everything you wanted. 

The good old link: 

http://support.amd.com/en-us/download/apu/previous/detail?os=Windows+10+-+64&rev=17.2.1(best thing ever)

Works at the following situations: I can't roll back to previous version of windows/I can't roll back to earlier version of my graphic card drive/I upgraded to windows 10 build 1709 and mouse lagged when I moved it 

1. go to the link and download whatever version you want, they all work.
2. run the downloaded file, just click on it
3. do everything the driver installation process asked you
4. done!

Tip: when you installed it, please click costumed install if you don't want AMD problem report and AMD driver automated update in which are useless.

Tip: For any other similar problems but with a slightly different product, please go to the below link to look for your driver, and do step 1 to 4

http://support.amd.com/en-us/kb-articles/Pages/desktop-apu-drivers.aspx#a6

Worked like a champ