Answers
Copying a spreadsheet to another location
Reporting an out of paper error
Renaming a document
Recording where programs sit in RAM
Letting staff read but not edit records
Checking login details
Tracking where data is written on disk
Giving administrators greater access rights
Running music and a browser at once
Communicating with a graphics tablet
Moving program instructions into RAM
Deciding which program runs next on the CPU
Installing a driver for a new printer
Giving each program a time slice
Allocating documents to folders
Deleting an unwanted essay
Storing passwords in encrypted form
Sending data to a monitor or speaker