Windows 10: My Mouse stops working randomly during resource heavy tasks

I downloaded RoboCraft 2 Demo Recently and every time i open the app my mouse stops sending information then randomly starts again. I am using a cheap wired gaming mouse plugged into a usb 3 hub. the usb hub can be externally powered but i do not use it.

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Mouse stops working randomly .

My mouse stops working randomly however the scroll wheel works everytime but the cursor would stop responding randomly and starts working again and again.

 

Mouse and keyboard randomly stop working Temporary Solution

Lenovo laptop and microsoft witerless mouse. randomly the keyboard and mouse, touchpad stop working. Mouse pointer can move, but no clicking works. Touchscreen, same scenario, nothing from the keyboard....BUT: .....

Tried everything, but found a temporary solution.. CTL-ALT_Del works. Then can TAB down to task manager, Enter works, and task manager starts. Wait a few seconds, then click on X to close task manager (2 clicks are needed) . When task manager closes,
Everything returns to normal.

Problem seems to be randomly initially activated when clicking on an icon to start a task.

How can I pertinently fix the problem?

 

Microsoft Sculpt Comfort Mouse - stops working

Recently after an update to Windows 10, my Microsoft Sculpt Comfort Mouse stops working.

After looking at some posts. The following steps seem to work.

In Device Manager, under Bluetooth uninstall devices, then under actions Scan for hardware changes.

This seems to work and the mouse works again however, these steps are repeated over the course of the day as the mouse stops working randomly.

I also notice that under other devices I have a number of devices that seem to be unknown





I also have a Microsoft phone 950xl and 640 however these drivers are for other nokia phones which we do not have.

Can someone suggest a permanent fix to (a) the Bluetooth mouse not needing to be reset the way I have been doing this (as listed above) and (b) a fix for these other devices.

The laptop I use is a Dell Inspiron 15 - 7000 Series