Windows 10: screen colours all mixed up. Negative pictures.

I have been having a lot of problems with inverted colours - i.e. white background with black text to black background with white text. Now the screen displays pictures in "negative". example: Green is now blue in text. Impossible to read. Is this a software or a hardware problem. Your thoughts would be much appreciated. Thanks.

:)

 

desktop appearance horrible choice of limited pictures and awful dark colours no colour mix

Very disappointed after just downloading Windows 10, I like something easy on the eye when using my desktop the extremely limited choice is the polar opposite to windows 7 - I loved the colours and pictures on windows 7 cannot find any way of mixing colours
or using the picture I had from windows 7, would appreciate some help thanks.

Maureen

 

Negative screen

When I press CAPS Lock and Num Lock Keys and then plug in or unplug a USB device the screen turns negative for a while. This negative screen doesn’t affect the computer performance. I did some troubleshooting steps like screen color calibration,
then I unplugged all the USB devices.

 

Nokia 301 screen colours inverted (showing in negative)

Hi



I have a nokia 301 with a very unusual problem. Some how the colours of the screen is inverted or negative. I have no idea how this happen, just that i updated the phone to v8.02 and then the colours where wrong.



Any ideas how to solve this?



Best regards

n2.jpg

n1.jpg