Mouse cursor bug/freeze on Windows 10

Hello,

The solution might be found on this page.. ?

Personally, I avoid Windows Update for driver updates, too many problems caused...

I wonder if this isn't yet another annoyance related to Windows update. There are several articles on this topic. (unstable mouse windows 10 after windows update)
I'll check the American forums, there's more information to be found...

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Nothing ventured, nothing gained.

Found this while tinkering:

https://www.drivereasy.com/knowledge/solved-mouse-pointer-lags-or-freezes-in-windows-10/

Last Updated: 8 months ago

If you’ve upgraded to Windows 10 and your mouse lags or freezes often, you’re not alone. Many Windows users have reported this issue

…

1 Reinstall the mouse driver (done...)

2 Update the graphics card driver (what about this??)

3 Check the local network settings (???)

4 End the Realtek audio …

5 Other options

2 The problem can also be caused by an outdated graphics card driver. To resolve this, you can update your display driver. You can update your graphics card in two ways: manually or automatically.

3 Disabling the LAN and using your wireless card to connect to the internet may also help resolve the issue… If they say so…

4 The Realtek audio card may interfere with your mouse, causing the lag issue. Here’s how to fix it:
……

5
1) Disable Cortana. Many users have reported that disabling Cortana helped fix their frozen mouse.

2) Disable the ATI HotKey Poller service. Many users have also reported that ATI Catalyst drivers, including an ATI HotKey Poller service, can cause mouse lag in certain system configurations. If you don’t need ATI keyboard shortcuts, just disable this service. Here’s how to do it:

a) Press the Windows key and R simultaneously, type services.msc, and press Enter.

b) Locate the ATI HotKey Poller service on the right side of the window. Then double-click it.

c) You will be in the Properties window. Change the startup type to Disabled. Then click Apply and OK.

d) Restart your computer.

3) Do not use USB hubs to connect your mouse. Connect your mouse and keyboard directly to your computer via the ports at the back of your computer to ensure you get the best performance.

4) Try temporarily disconnecting other USB devices, such as a digital camera, USB disk drive, etc. This will help confirm if this issue is caused by device conflicts.

--
Nothing ventured, nothing gained.

I came back sometime later, everything works perfectly just by changing the location of the USB dongle of my mouse (it didn’t work before, though). Thanks for helping me.