Help! I need to delet a file!

[GarryZebraMan]

I downloaded a file from the internet and I can't uninstall it because it is open in System. How do I close it?

 

[gardenman]

Hi, reboot into [Safe Mode] and then try to delete the file. Warning: Don't mess with anything else in the System Configuration program, only check/uncheck the Safe Mode box.