If you have to press the left click forcefully, there is a possibility of accumulation of dirt on the left mouse button ... If double-click does not open files and folders in Windows, this ...

Open Folder Options, click on the Reset Folders button, restart your computer ... a single click of your mouse to open files and folders instead of a double-click. If you have enabled this setting ...

Click on the Start button ... do the following: Double-click on the Folder Options icon. Click on the View tab. Go to step 5. Now that you know how to see all hidden files on your computer ...

Double-click on locked files and folders to open them. To hide everything, click Lock on the Folder Lock panel. Whenever your locker is open, it works like any other folder in Windows. You can ...