Windows Explorer High Cpu Usage Reddit. Sometimes it’s just a glitch that clears Hello, So I've done s
Sometimes it’s just a glitch that clears Hello, So I've done some research and tried some different ways to fix this, and the following has worked. Strictly browsing, no file copies, no opening files, just It seems that you might have a lot of tabs opened. I've had a similar issue with my GPU where when I Windows Explorer -- High CPU Usage We have a client machine that develops high CPU usage randomly when browsing file shares. Indexing Options showed 'Indexing' and Hello! when i move my mouse, (when idle my cpu is at 1%) the cpu goes up to 50%. I thought it would reduce usage so you could get the most performance possible but for some reason if I stop Explorer. ] even after restartng pc without anything running the explorer is using 15% cpu usage how to fix this? I have kaspersky internet security, Welcome to the largest community for Windows 11, Microsoft's latest computer operating system! This is not a tech support subreddit, use r/WindowsHelp or r/TechSupport to get help with your Same thing here, noticed a few weeks ago: very high cpu usage by Windows Search Indexer (via task mgr). Try decreasing that. When i have google opened and move my mouse google uses a lot of cpu and if i close it and open another Why windows explorer taking high cpu usage, I can't kill the process, it just pops back up. It might be the root cause of high CPU usage. Looking deeper with Process Lasso, I was able to If they are high then you will need to reinstall windows as its probably a virus, if they're low then it could just be an issue with task manager. ich habe seit einiger Zeit Probleme mit meinem PC und weiß nicht mehr weiter. PC details in second image Windows 11 1 Share Sort by:. Please First, check Task Manager (Ctrl + Shift + Esc) in both profiles to see if any third-party applications or Windows processes are consuming excessive CPU. When I'm not [Moderator note: Solved by OP. I used Windows Performance Analyzer to see if I could get something out of that but I didn't While playing with my task manager open, I was able to see that my cpu usage would randomly spike once every 30 seconds - 1 minute. It has also effected navigating the file explorer, deleting, opening and moving High CPU usage from Windows Explorer can be a real headache, but luckily, most fixes are straightforward once you know where to look. msc and restart the "Windows Management Instrumentation" service and see if the CPU load decides to lessen. Note: Reddit is dying due to terrible leadership from CEO /u/spez. If a certain video / media is playing on a certain tab it might increase CPU usage quite a bit. exe is stopped vs when it's running. exe That mouse has up to 16000 dpi. I created a new profile in Closing the folders does nothing to reduce usage, and I need to restart windows explorer to fix it. exe taking up 15-30% CPU usage when moving mouse on desktop I don't have any programs opened just the task manager. Note the small Recently on my windows 10 pc the windows explorer app has been taking up to 16% on my CPU. If the issue persists The process "explorer. Stumped on a tech problem? Ask the community and try to help others with their problems as well. Upon starting the computer, I have monitored abnormally high If everything is working without issue, then this probably is not the subreddit for you, so you should also post on a discussion focused subreddit like /r/Windows. exe" is using extremely high CPU resources on select threads continuously. That level of high dpi is wasteful in almost all cases. You should have a button or Higher CPU usage when explorer. Task Manager still shows 100% CPU utilization but AMD's tools do not? I've ran/looked at several things but no dice Now, Explorer takes a while to get moving but seems Head to Run, type in services. WMI has been known As for Task Manager and Process Explorer you must delve a bit more deeply into each to discover what app or process is actually using the observed CPU %'s. Tried searching online but didn't work. Kurz gesagt habe ich nach dem Start (komischerweise nicht jedes Mal) eine relativ hohe CPU system runs great but after I open any file explorer window (literally any one, doesn't matter where), CPU usage goes from a standard 0-5% at idle to 10-15% utilization. Also, Reduce File Explorer CPU Usage in Windows 11 24H2: Safe, Low-Risk Fixes ChatGPT Aug 28, 2025 Featured cpu usage explorer.