Windows 10: Help! Monitor turned hazy white and black

Hello there,I was playing a game on my PC, when my monitor just froze game kept playing as heard through sound and a white haze started taking over the screen. The white was followed by blackness. All that's visible on my monitor is half/white and half/black. I had noticed a slight change in my monitor graphic a couple of months ago, and then a white haze that disappeared a few minutes after start-up, so I thought nothing of it. Now it is completely unusable. I'm pretty sure I need to get a new monitor, but I just want to know if this was caused by my PC? And what would have caused it? I wou

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My monitor turns black and white

When I boot up my two-month-old Windows 10, the monitor displays lovely color. As soon as I enter my password and hit enter, the monitor turns black and white. Suggestions?

 

All pictured turned black and white

All the images which I get on my PC turned black and white like negative. The black ones turned white and the white turned black. please help!

 

Monitor is going black or distorted white randomly

I have a LCD monitor on my computer. Randomly, the monitor will either go completely black (as if powered off, and the power light turns off) or it will get a distorted frozen white screen (like how your smartphone would look if you dropped it in a toilet and tried to turn it on). Not too surprising, I have not dropped this 21 inch monitor in a toilet. The only way I can get the monitor to work again is by unplugging it and plugging it back in

I'm pretty sure that it is just a dead monitor that needs to be replaced, but a friend suggested that it might just be the power cord, since the monitor will work (like it is now) for hours on end, then suddenly start randomly not working. It's worth checking out, but before dropping money on a new monitor (if it isn't the power cord), can anyone confirm (or strongly suggest) that it is not a CPU issue or video card? Or maybe someone has seen this before?