Launch File Explorer in Windows 10. For that, Press WIN + E keyboard keys.
In the toolbar switch to the View tab and under Show/Hide section tick mark the box for Show hidden files.
Launch Control Panel. For that, type control panel in the Windows 10 Start menu and when the same app appears in the search results click to launch it.
Look for “File Explorer options” folder and click to open it.
This will launch File Explorer Options windows; here you need to switch to View tab. Under Advanced settings look for a folder named as Hidden files and folders.
Under if you will see two options named as:
Don’t show hidden files, folders, or drives
Show hidden files, folders, or drives
To show hidden files in Windows Ten you need to select the option “Show hidden files, folders, or drivers.” After that, click Apply and OK.
If you want more you can check: https://geekermag.com/show-hidden-files-windows-10/, this site.