Windows 10: Unresponsive parts of my screen

All of a sudden, I am not getting responses to left mouse clicks on browser tabs all browsers, clicking on the upper lefthand X to close windows, and icons on the taskbar. The only way to get any of that to respond is to use my finger or my Surface pen on the touch screen. I am using a Surface Pro 7, and I've never had this problem before. It's happening with multiple mouses mice? and with the touchpad on my Surface Pro 7. Occasionally everything goes back to normal, but then very quickly stops acting normally and stops responding. Oh, and sometimes even touching the screen doesn't work.

:)

 

Unresponsive Part on Desktop


hey,

i am posting about a problem i have been having for quite some time, with windows 10 as well as 7. Its rather hard to explain, which could be the reason i came up empty on searching for it, so i'll start with an image:




Sometimes, after closing a full screen application, windows ignores part of one of my screens. the window in that image is maximized. i could put it in windowed mode and drag it over this "dead" part without a problem. however i cannot drag icons there or select this space by leftclick-dragging. i can even see the mouse cursor.

on rebooting, the black part is gone. this becomes rather tiresome though, and i'd like to find out why this keeps happening.

so far i've tried:
- changing desktop resolution
- unplugging screen
- reorder screens in windows
- restarting desktop window manager
- starting and closing fullscreen applications

if anybody has any suggestions, i'd appreciate it

 

Touch screen unresponsive after driver update

Dell SX2210T Flat panel touchscreen monitor unresponsive to touch after Automatic update of "NextWindow driver update for NextWindow 1950 UCS Compliant Touch Screen" in Windows 10.10240 and Tech preview 10.10525.

This is the wrong driver for this touchscreen but I am unable to find a means of uninstalling it.

It is not listed in the list of installed updates.

The correct driver is shown in Device manager for the screen.

Any suggestions please?

 

Overclocking / Undervolting guide for Vega 56 or 64?

Here's a quick laundry list:

List of software to use for overclocking and testing
Examples:
Wattman (and how to find and use it, like an overview, including profiles)
Unigine Valley or Heaven (use this for quick testing while changing settings in Wattman and checking for stability / artifacts) ...just suggesting this
How to monitor cores / mem speeds and temps during testing (I've seen screen overlays, and others using GPUz)

Step-by step overclocking in Wattman
Fan speeds
Power limit
Temp limit
Voltages
Core speeds
Memory speeds