Windows 10: gray box in the corner of my screen

I need help getting this transparent gray box off my screen It wont let me turn on my camera for my classes because it uses my camera, I already uninstalled AVG to see if that was the problem but its still here I tried restarting my computer and updating it but it is still there how do i get rid of this?

:)

 

Gray Box

Hi Debbie,

We would like to know more information about your concern so we can better assist you.

• When did you start seeing the gray box on your computer?
• What troubleshooting steps have you done so far?

We look forward to your response.

 

"Gray Screen of Death"

Thanks for your informative post!

I had solved my 2D & gray screen issue using advice posted by erocker (see below)
Mainly it involves creating a profile and putting higher 2D clocks:

 

Cheap Photo box that will get the job done

WEll i took on this project for PP hes a hardware reviewer and wants to get the professional looking pics for the Pc parts

Materials:

• Big cardboard box

• a razor

• white material 3 yards

• cone lights

• stapler

• medical tape

• pvc pipe about 6 inches longer than your box

• white paint any cheap finger paint would work

the project I'm guessing will cost me $30 if it works out properly
I will post pictures and step by step as i do it