Windows 10: My laptop gets lags a bit every like 3 seconds, and I can`t fix it

I have a laptop that keeps getting a lag frame every so often, and I cannot fix it.My laptops model is:ASUS TUF Dash F15 FX516PC_FX516PC

:)

 

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.

 

1-3 second lags


So this started like last week where i get these small lags when my pc freezes for like 1-3 seconds. It can happen when i play games or just browsing. It happens probably like 2 times every hour. This is a problem for me because when i play csgo and im shooting towards someone and everything just lags and i die. It's a small problem but it is really frustrating.
I have been googling for solutions but i haven't found anyone yet.

Specs:
Nvidia gtx 760 2gb
i5-4460 3.2 GHz
Seagate SSHD 1TB
500W Corsair

 

How to fix Plug in laptop cause lag

Sorry if I confused you. Let me clarify it step by step:

1-Put battery on the laptop and pulg in the charger. if it lags it means that the issue is from the charger.

2-Remove the battery and plug in the charger. if it lags without battery, be assuerd that the issue is from the charger.

3-Remove the battery and plug in the charger. if it doesnt lag without battery, is means that the issue is from the battery.

I hope the above clarification is clear and helpful.

I will be here whenever you need further assistance.

Stay safe