Okay so here's how I deleted the file.
Go to task manager. Right click on task bar at the bottom of the screen and choose Task Manager.
Go to windows and choose end task. I didn't do this however. I chose to restart windows and end other background processes like "COM Surrogate".
If COM Surrogate restarts, end the task again.
Next we will launch Command Prompt.
Now search in Windows and type the letter "R". Click
Run
Enter
cmd.exe
A black box will appear which looks like this
Type the following in red after
C:\Users\Gigity>del
Drag and drop the folder or file into the CMD filed
So now it will look like this;
C:\Users\Gigity>del C:\Users\Gigity\Videos
Now hit enter and what will appear is the question; C:\Users\Gigity\Videos*, Are You Sure (Y/N)?
y
My command was yes (
y) in red above. Hit enter and you are done.
I'm not sure if I can post outside links so, I will advise you to search
"How to delete or rename a file in use in Windows" and open site named "techadvisor."