Windows 10: Random Crumpled Paper Screen?

Okay, this happened to my friend so I'll try to describe it the best way I can. My friend has an Alienware PC by the way, if it matters.Her PC was completely normal and went go get some food for a minute or two. But she came back and her screen was black. Then, slowly, a crumpled paper took over her screen? She was on Discord and could still hear us, but her screen was stuck. It was getting darker over time and she completely turned off her PC, just for it to still show up. I've attached a few photos of it. She says it never happened to her before, and she had to turn her computer completely o

:)

 

Scrunch time: The peculiar physics of crumpled paper

Paper has the same strengths (tensile strength) and weaknesses (will fail when stressed on its shortest dimension) of steel but at a fraction of the thickness. If you could crumple up a sheet of steel, it will exhibit the same strengths as crumpled up paper on the larger scale. This is because you're making arches and triangles (two of natures strongest shapes) inside the structure which makes it resistant to crushing. Concrete is resistant to crushing but will fail when stretched. Crushing paper and steel also makes it resistant to further crushing while maintaining it's ability to be stretched resulting in something like rebared concrete but without the concrete.

Yes, it's difficult to simulate because you have to know the location and weakness of every fiber that is going to give out before the rest of them. You also have to consider that the fibers in paper don't want to be crushed (think of trying to crush paper rolled up) so when they fail, they buckle, creating those triangles and arches I mentioned above.

...another good example is those Chinese finger puzzles that demonstrate fiber's strength through its ability to stretch.

 

Scrunch time: The peculiar physics of crumpled paper

New Scientist

 

change size of background wall paper+it is a custon wallpaper(my picture)

Hi,

Thank you for posting your query in Microsoft Community.

I suggest you to follow the steps below and check if it helps you to
change size of background wall paper.

a) Right click on the desktop screen.

b) Select personalize and click on Desktop Background at the bottom of the screen.

c) Select the image and change the picture position to Centre from the drop down list.

Hope this helps. If the issue remains unresolved, please get back to us and we would be happy to help.