Windows 10: Dual monitors = erratic mouse movement

Win 10 Home 1903 8/10/2019 1832.418
Monitor1 is a Samsung
Monitor 2 is VIZIO E24 smart LCD led TV

When monitor 2 is powered on my mouse (wireless) gets erratic, hard to control.
I'm trying to attach my sys specs file but not sure if I'm being successful.
Newbie, here. Please forgive me.
Thank you for any advice.
PS: How to change my avatar, please. I've checked my profile and cannot find an option.

:)

 

Erratic mouse movements


Since I carried out a clean re-installation, my mouse, a MS Wireless Mouse 5000, has displayed intermittent erratic and jerky movements. Sometimes it is OK, other times it can move in such coarse jerky movements that it is unusable. My Wacom pen on the other hand is smooth. I have tried disabling One Drive thinking it was a conflict of CPU time but that doesn't help. A different mmouse exhibits same problem, New batteries don't help. Googling for answers finds plenty of references to the issue (mostly dating back 2 - 3 years) but no solution.
Any current views on the issue?

 

mouse 3500 erratic movement

Since installing windows 10 (I have the latest version of windows installed, v1703, build 15063.483 x64) I've had mouse issues with every mouse I've attempted to use. I just installed a new Microsoft 3500 mouse and it seems to have all the functions it
should but the movement is often very erratic. Also I find the mouse to be uncomfortable after using it for and hour or so. I'm starting to use SketchUp for woodworking and find it difficult to use the 3500 mouse because it is so erratic. Often when I move
the mouse the cursor will not move when I move the mouse and then it will jump to a new position.

 

Dual monitor, Dual mouse??

Hello,

Please share this information to assist you better.

• How have you setup dual monitors?
• Are you referring to use 2 different mouse/keyboard with the dual monitor setup?

If yes, the mouse or keyboard may function same as one another. Since, it has to be connected to single PC/tower.

However, setting up 2 different mouse/keyboard with the Dual- monitor setup, it may not function separately for each monitor.

Let us know the status of the issue. We will assist you further.