Choose the best topic sentence for this process paragraph
Begin by performing any instructions on the screen. Then,
turn your computer off and on again. Finally, remove the
software that originally caused the problem. It doesn't have
to be difficult to reboot after malicious software has
damaged your machine,
A. It doesn't have to be difficult to reboot after malicious software
has damaged your machine.
B. Although it can be intimidating, it's easy to reboot after malicious
software has caused your computer to lock up.
C. Before you even begin, get on someone else's computer and find
out if there's any news about the virus on the Internet,
O D. Yesterday I got a virus on my computer