Windows 10: Too much memory usage on idle

On Idle, and no apps in the background, my laptop is using 25 percent approx, memory. I have 12 gigs of RAM out of which 3 GB of my ram is utilized by other windows services, most of all by Anti-Malware Service Executable... when i play games with discord in background, it probably affects my fps too.I need a solution for this ASAP cuz it happened on win 10, now on this new laptop which has windows 11.

:)

 

Extremely high idle memory usage

Here is your first step:

You wrote: "... my pc idling at 80 - 90% memory ..."

1- Open Task Manager to the Processes tab and look at the Memory column.

2- What process(es) are using so much of your memory?

 

Computer Idling at 10GB memory usage after 1 week of no usage.

Hello, I have a 2015 model ASUS ROG GL 511JW laptop with 16GB DDR3 RAM and 4GB GTX 960M GPU with Intel i7 4720HQ processor. I decided to leave it on for 1 week and did nothing on the device. I let it idle for a whole week and at the end, I found that the memory usage from day 1 @ 2GB usage goes up to 10 GB on day 7. Fun thing is that the memory usage listed under the processes bar of task manager does not add up to even 2GB! Is it possible that my computer is being mined off of? or what could be the possible reason of this error? I'vetried updating all my drivers, used the laptop without it's battery connected, minimized total monitors used. But I still use massive memory chucks until I restart the device.

 

Runaway memory usage

On your suggestion I went to uninstall AVG. It offered to go into an on-demand mode (I can't remember the word it used to describe).
So I tried that instead of uninstalling. Upon reboot everything seemed unchanged. High CPU usage, memory growth, no good.

So I ran the uninstall. This moved along step by step ... until the last step (titled: replacing files) never completed. It left behind a bunch of its stuff in Program Files:
Code:

So I have a bunch of leftover crap ... which I'll probably just delete.

Anyway, after rebooting it seems that all is well. CPU usage is near zero. The fans are quiet. (Computer fans, not football fans!) *chuckle

Thanks for the quick reply.