The first personal computers had severe hardware and software limitations similar to that of a modern wristwatch and so were unable to perform the complex operations necessary for today's processor-intensive applications.
A) The first personal computers had severe hardware and software limitations similar tothat of a modern wristwatch
B) The first personal computers had severe hardware and software limitations similar to a modern wristwatch'scorrect
C) The severe hardware and software limitations
...
A) The first personal computers had severe hardware and software limitations similar tothat of a modern wristwatch
B) The first personal computers had severe hardware and software limitations similar to a modern wristwatch'scorrect
C) The severe hardware and software limitations
...








