Windows 10: How to fix the random lags on my computer when I don't launch a specific program?

I have huge lag on my pc whoenever I don't got Roblox opened, I am a 99% sure that this might be a malware, as this hasn't been caused before I started downloading random things from GitHub, could dsomeone help me?

:)

 

Windows10 keeps launching programs at random

Which programs are launching at random? Are you accidentally pressing g a keypad on your keyboard for example? If these programs are opening at startup that's an easy fix.

You would just hit ctrl+alt+delete and then click task manager then startup and then disable the apps you want to stop loading when windows starts up.

I hope this helps. You're apps should not be opening randomly unless you specifically asked them to do so.

Another thing you can try is to stop the task from opening but l will help you with that if my previous suggestions dont work!

 

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.

 

Random Heavy Computer Lag

Hi Everyone! Was curious to know if I could get some assistance in helping me out with my studio machine. I'm noticing some very random very severe computer lag. I originally thought it could be a PSU issue, so I was able to under the warranty replace the unit and actually upgrade to a 1200 watt unit. I installed that, still had the issue and noticed some other graphical things going on ( Youtube Studdering, Heavy photoshop tools lagging down and not acting appropriately) so I swapped out my Nvidia GeForce 1080 cards running in SLI for a NVidia Quaddro RTX 4000 card. I'm still getting some random studder. Anyone have any suggestions? I know the machine can MORE than handle what I'm throwing at it so. Any 3rd party programs or Windows features that I can screen grab that someone can analyze for me? I checked the Windows Reliability feature through the control panel after I just had a severe lag and it turns out "SearchHost.exe" stopped interacting with windows at the time the lagging was happening so that led me down the rabbit hole of rebuilding the index, and then ultimately turning off "Windows Search". So I'll see what that does for me, but any and all suggestions is greatly appreciated so that I can continue back to getting some work done! Thanks!