Windows 10: Laptop screen is white

I bought a used laptop and the screen is just white when I turn it on. I hooked it up to an external monitor and ran a diagnostic that says everything is working fine (obviously it's not!) is there some setting or option I'm unaware of to get my screen to work? Seems if it were disconnected or there was a malfunction that the diagnostic would not say everything is working. The guy I bought it from said everything worked fin when he shipped it and even sent me a video of it working (could be fake, but I like to think people are honest) Ideas?

:)

 

Laptop with broken screen How much?

I would like suggestions and look in local stores. I dont wanna buy a laptop from someone online. Sorry. But could be a good idea if you asked him about the performance on older games. Gonna make a list ofall laptops people suggest me.

Remove the screen for space purpose here its small desk and if the screen is opened it will hide my 22 inches lcd

 

White Screen on Windows 10

Hi,

There may be several reasons why your laptop's screen will show a plain white screen. To assist you better with this concern, kindly answer the questions below:

• Have you made any hardware/software changes on your laptop recently?
• At what point do this white screen appear?
• Have you tried booting your computer into Safe Mode?
• What troubleshooting steps have you done?

We look forward for your response.

 

white screen after exiting game

Hi Alex,

Let us isolate your concern to help us determine what's causing the white screen after you exit the game. Please answer the following questions:

• Are there any recent changes or updates made on your laptop?
• Did you run the World of Tanks game on the same laptop where you encountered the white screen after exiting the World of Warships?
• What troubleshooting steps have you done so far aside from restarting the laptop?

We'll wait for your response.