"The action can't be completed because the folder or a file in it is open in another program Close the folder or file and try again." -> You are trying to move or delete a folder in Windows 10 but you get the message.

"The action can't be completed because the folder or a file in it is open in another program  Close the folder or file and try again."

git bash: "Unlink of file 'lib/ojdbc8.jar' failed. Should I try again? (y/n)"

So follow the steps below to resolve the issue:

1. From the Windows Start menu, open "Resource Monitor" program.

2. Choose the "CPU" tab.

3. Enter the file name or folder name to "Search Handles" box.

4. Choose from the result to kill (End Process) the programs which access to the files or folders.

Now you can modify, move or delete the files or folders as normal.

:))