Windows 10: My laptop starts performing very slowly all of a sudden

I have a pretty basic laptop ill provide specs if needed that runs well most of the time, i get around 120 fps in games of my choice and i havent been having problems so farBut starting around March, sometimes, my computer performance seems to dip by about 50%. Its random too: there isnt a specific time or

:)

 

Sudden performance drop, unable to download updates, reset and fresh install.

Hi,

There may be several reasons why you are experiencing a sudden drop in your system's performance. To better assist you and isolate what's causing this issue, kindly answer the questions below:

• When did this issue start?
• Were there any hardware/software changes made on your computer prior to this happening?
• What other troubleshooting steps have you tried aside form the ones you mentioned above?

In the meantime, we suggest that you run the System File Checker
tool. This is a utility in Windows that will allow us to scan and repair for corruptions in your system files. Also, if you are trying to download or install available updates but couldn't, you may refer to this article and follow the steps on how to reset
your Windows Update components: How do I reset Windows Update components?

We're looking forward for your response.

 

Best laptop under $800??

Well the last one I suggested seems to be the best for 650$

EDIT: to facilitate your search...

Laptop GFX benchmark list

Laptop CPU Benchmark list

 

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