Windows 10: My laptop has lag issues and sometimes shuts off by itself without warning

So when I'm just doing my thing on my laptop like watching netflix, or even reading online, it goes pretty slow, and sometimes even shuts down by itself without warning. I don't have many apps installed on my laptop, and I don't have many files, but still it is really laggy. Another issue that I have is when I'm playing Minecraft, every 5 seconds or so I have FPS drops to 1 FPS for like 3 seconds.I'm not even using any texture packs or shaderpacks and all my settings are at the lowest possible. And sometimes, when my laptop turned off by itself like 3-4 times, I'm shut out of my laptop for 2 h

:)

 

Windows shutting down at 40% battery without any warning.

Hi Sushil,

I realize that you face difficulty with abrupt shut down of the system. I will certainly help you.

I suggest you to try these steps:

• 
  Plug in a different charger to the system and check if the issue persists.
  
• 
  Plug in your laptop charger to different laptop and check.
  

Note: provided the laptop charger and charger jack should be compatible.

Please follow methods.

Method 1: run power troubleshooter.

I suggest you to run power troubleshooter.

Please follow the steps

• 
  Type troubleshooting in the search bar and press enter.
  
• 
  Click on view all from the left panel and select power troubleshooter from the list.
  
• 
  Then follow on-screen instructions.
  

If issue still persists follow method 2.

Method 2: create new power plan.

• Click Start, and then select Control Panel.
• Click Hardware and Sound, and then select
  Power Options.
• The Power Options Control Panel opens, and the power plans appear.
• Click Create a power plan.
• Follow the on-screen instructions to create and customize a power plan file that is based on an existing plan.
  

Please get back to us if you still face any difficulty with Windows 10.

Thank you.

 

Random lag spikes

Hi,

We would like to know more about your lag issue:

• What browser are you using when you experience a lag?
• Does the lag occur in a particular game?

In the meantime, we suggest you run the System Maintenance troubleshooter. Here are the steps:

• Press Windows Key + X.
• Click on Control Panel.
• Select Troubleshooting.
• On the left pane, click on View All.
• Click on System Maintenance to run the troubleshooter.

Looking forward to your response.

 

Laptop shutting down with no warning

Recently, my laptop has been shutting down by itself with no warning whatsoever. It doesn't even show the "shutting down"; it just black screens and my laptop shuts down.

I suspect it to be an app, so is there anyway to prevent apps from executing a system shutdown?