1.If you won't make a back-up copy of your work,you'll lose it
2.If you don't have a virus protection,you'll have problems with your computer
3.your back and arms will ache if you sit too much at the computer
4.If you don't turn off the computer before closing all programs, you'll have problems
5.if you don't save your work before closing the word-processing program,you'll lose your work
6.if you learn the keyboard short cuts,you can save a lot of time (nu sunt sigura)
7.the computer will crash if you run too many programs at the same time.