To fix this issue, you can disable it by the following steps. However, some users report that it will lead to File Explorer slow Windows 10. Disable Cortana Using Registry EditorĬortana is a useful feature on Windows 10 that helps you find the wanted programs and features quickly. How to fix Windows 10 File Explorer slow? You can try the following 6 methods one by one until the problem is resolved. However, it is very possible that you may encounter all kinds of problems related to it such as Windows 10 Explorer keeps crashing, exeplorer.exe system call failed and the one discussed here. Now, MiniTool will provide you with top 5 troubleshooting methods.įile Explorer is a widely used application in Windows 10 that you can use it to copy, move and edit files. It is a great inconvenience that your work efficiency is reduced due to the slow File Explorer. Windows 10 File Explorer slow is one of the most common problems while managing files or folders.