A Windows XP computer receives an error message, "Invalid boot disk. Insert boot disk into Drive A: and press any key," when starting the computer. There is no boot disk in the floppy drive, and you suspect a virus has infected the boot sector on the hard drive. What can you do to resolve the problem?
A)Reinstall Windows
B)Run the antivirus program and reboot
C)Boot to a restore point prior to infection
D)Boot into Safe Mode and detect the infected boot sector

Question

Quizplus · Accepted Answer

Booting is useless if the boot sector is infected = reinstall Windows.
Key Takeaway: If the boot sector is infected, you will not be able to boot the computer to attempt any repair measures. Reinstalling Windows deletes the current installation including the boot sector.

A Windows XP Computer Receives an Error Message, "Invalid Boot