Windows 10: White blotches arranged linearly on the laptop screen

I am having weird white spots on my laptop in the last few days. These white blotches are arranged linearly at along the lower one-third of the screen.They don't appear if I connect my laptop via HDMI to another screen. They are clearly visible on a white background and extremely difficult to notice on any other dark background or even grey background.


My laptop never fell and no-one hard pressed the screen. It has always remained at my table in the past one week before which there were no such blotches. What has gone wrong? I bough it in March 2019.












:)

 

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.