To edit the text in a smart art graphic , what must be done first ?

You turn your computer on and the computer will not boot up where is something you should do to diagnose the problem?

The fourth generation of computers emerged between 1970s and 1980s. which technological advancement brought about this generation of computers? which computer architecture was used most in this generation?

You need a quick answer from a coworker. the most effective way to reach your coworker is through a. cloud server b. instant message c. teleconference d. telepresence