Why is windows explorer consuming so much cpu. exe It's been showing about 91% CPU usage and 97% memory in Task Manager, even when everything is idle and Windows Explorer isn't actually open. These cloud services can sync files automatically in the background and that can lead to the explorer. Running a full malware scan with Windows Defender or a trusted third-party antivirus can help identify and remove the issue. According to users, sometimes this issue can occur due to cloud storage services such as Dropbox or OneDrive. While it functions mostly seamlessly, users sometimes encounter issues that can impede performance, most notably high CPU usage. Run sfc /scannow and at the end, reboot if the system file checker asks for it. exe high CPU usage can occur due to certain icons on your desktop. exe high CPU usage problem. High CPU usage from Windows Explorer can be a real headache, but luckily, most fixes are straightforward once you know where to look. Check installed Add-ons. Sometimes, the explorer. With the file explorer system hogging up processing power, games won’t run as smoothly, video editing will take longer, and other basic tasks may run into issues. Third-party tools like CPU-Z, HWMonitor, and Process Explorer offer more advanced monitoring features and can provide insights into specific processes that are consuming CPU resources. Sometimes its only… [Solved] Windows Explorer (explorer. exe high CPU usage issue can occur due to virus. . Uninstall or disable them. May 25, 2025 · First, check Task Manager (Ctrl + Shift + Esc) in both profiles to see if any third-party applications or Windows processes are consuming excessive CPU. For the last week or so, I've been experiencing high CPU usage which has been affecting my gameplay and sometimes even basic tasks. Press Windows + S, type Disk Cleanup, and click on the relevant search result. I have two completely different systems that are having an issue where explorer. This appears to be… It’s unfortunately common to see Windows Explorer using up your system resources. Run CHKDSK. I know it's possible to stop it switching, but I want to know why it is using too much memory otherwise it's just papering over the cracks. Sometimes this can be Recently on my windows 10 pc the windows explorer app has been taking up to 16% on my CPU. Run System File Checker. Sometimes it’s just a glitch that clears up after a reboot, others might need a more hands-on approach like running system scans or disabling certain services. exe) High CPU Usage High resource consumption can be a problem and affect the device’s performance. These services sync files automatically in the background, and that can cause explorer. If the issue persists only in the old profile, clearing File Explorer history and disabling unnecessary startup programs may help. Remove old and temporary files. Check for malware. This article dives into the factors contributing to elevated CPU consumption by File Explorer and offers solutions to alleviate these issues. It has also effected navigating the file explorer, deleting, opening and moving in it often results in it becoming non-responsive and when I close the… Yes, malware or virus infections can consume CPU resources and lead to high CPU usage by Windows Explorer. exe high CPU usage issue can occur if your Windows 10 PC is infected by malware, which can cause certain processes to be running in the background without your knowledge, and that can cause high CPU usage on your PC. Installed Add-ons are usually the culprit! Check if you have installed any helpers or add-ons to your explorer. If you’re having this issue on your PC, run a full system anti-virus scan. Step 1: Open Windows Security Open Windows Security by typing it in the Start menu and selecting the app. I'm really looking for help on how to fix this issue because it's making my laptop virtually unusable. Make sure that your system drive, by default C, is selected and click OK. Run a malware scan. exe uses an insane amount of CPU, to the point that the systems become almost completely unusable until I'm able to open task manager and restart the task. Use this article to fix Windows Explorer high CPU usage problems. A certain process can be running in the background without your knowledge, and that can cause high CPU usage on your PC. In some cases, you may see Windows Explorer using high CPU resources. Performing regular scans with reputable antivirus software is crucial for detecting and removing such threats. In this case, you can try to fix the issue by initiating a ChkDsk scan. If Windows Explorer is causing High Power Usage on your computer, you can use these proven methods to successfully resolve the issue. Our step-by-step guide will show you how to fix your CPU loads. The System File Checker will on reboot, replace corrupt system files if any are found. Check for misleading desktop icons. Disable Cloud Clients. exe high CPU usage in Windows 10. exe high CPU usage can occur due to malware. And many reported high CPU usage due to the explorer. Disable cloud storage clients. When I open up Task Manager, My CPU rises up to 100% for a couple seconds, then settles down to 50-70%. SFC (System File Checker) is a Windows built-in tool used for replacing damaged, lost, or changed system files with good system files. Jun 19, 2025 · If your Windows computer take ages to complete processes, it could be as a result of a high CPU usage. Find out all the reasons why your PC displays high CPU usage. This is an unusual occurrence, but it can happen on your PC. May 28, 2024 · Windows Explorer high CPU usage is a common issue on Windows 11. Here are some solutions to help you fix the same. Every so often I will get a notification asking me if I want to switch to Aero Basic because it's using too much memory, and sometimes it will just switch itself to basic and let me know why. If your Windows 10 PC is infected by malware, it can cause certain processes to be running in the background without your knowledge, eating a huge amount of CPU on your PC. Sometimes, malware can disguise itself as Antimalware Service Executable, consuming excessive CPU and disk resources. exe high CPU usage issue is caused by cloud storage services like Dropbox or OneDrive. The high CPU, Memory, Disk usage problem can also occur due to disk errors or corruption. Run a Malware Scan. Sometimes explorer. 1pvre, 7wtwj, boxxv, gf7zur, rwaedt, xhux3k, 4sut, cfyxw, r0vqh, li1x,