Intermittent CPU Usage spikes due to Powershell

Question

I have recently noticed that on my old machine HP Elite 8000 (SFF), I see Powershell CPU usage spike every now and then.

It has the latest updates, no malware or antivirus software other than windows defender.

Following is my configuration :

Processor Intel(R) Core(TM)2 Quad CPU Q9550 @ 2.83GHz 2.83 GHz

Installed RAM 8.00 GB (7.87 GB usable)

System type 64-bit operating system, x64-based processor

Pen and touch No pen or touch input is available for this display

Edition Windows 10 Pro

Version 21H2

Installed on ‎28-‎08-‎2021

OS build 19044.1706

Experience Windows Feature Experience Pack 120.2212.4170.0

I have seen the other thread about CPU spikes and Powershell but that thread being from 2019 was closed and the answers from that thread did not help to solve my issue.

Answer 1

PowerShell will increase usage if its doing something. Why even look at CPU usage when using the terminal? Its an application like anything else but its a terminal.

If you're leaving PowerShell idle and open for no reason then why do that? Close it and open it when you need it.

Mind you applications can draw CPU usage when open and especially when not minimized. They do have to be drawn on the screen. So anything that they need to update when cause a redrawn.

Answer 2

Good Day Dr.Nakhare,

My name is Carlo, I am also using Windows 10 pc and community member like you. Let us work together to sort this out.

First, can you please check what are the services and processes running in your computer in the task manager.

-Click Start, type Task Manager and open it

-Click Processes Tab

Take a screenshot and post it here.

I'll look forward for your response so that I can provide an accurate recommendation.

Have a wonderful day ahead and stay safe.

Sincerely,

Carlo T.