To hide files or folders in Windows 11, follow these steps:
1. Open File Explorer by clicking on the folder icon in the taskbar.
2. Navigate to the location where the file or folder you want to hide is located.
3. Right-click on the file or folder you want to hide.
4. Select "Properties" from the context menu.
5. In the Properties window, under the "General" tab, find the "Attributes" section at the bottom.
6. Check the box next to "Hidden" and click "Apply."
7. Click "OK" to close the Properties window.