I'm trying to delete some program files and even though no programs are open I'm getting this message -The action can't be completed because the folder or a file in it is open in another program - I have Windows 8.1[/h]
Thank you
Have you tried rebooting and deleting immediately after your desktop appears and all programs and apps are loaded(I had to do that when deleting OneKey Recovery files to make a new system image)? Some programs monitor in the back ground or have a service that keeps certain files open.
Try right-clicking task bar and select Task Manager. Have a look in the Sevices tab for the program and stop it by selecting it then right click to find the Stop entry; click on that. You might also find it in the Processes tab where you click on the program entry and then click End Task.
Just a thought, this has happened to me. If you have the "item check boxes" checked in your "view" section of folders, and the folder in question is checked, which will happen unless you uncheck it, this will prevent you deleting or moving the file.
Get the program "Lock hunter". It is free and it tells you what program is locking the file in question. What's more it can also close the corresponding program so you can delete the file.
My teenage son resolved the problem and it was simple really, well sort of. He simply opened each file and uninstalled them individually. But then he did some other tricks and all was well. Hooray for the children of luddites! Thanks to all for your advice.