How can you recover?

You have just installed a new application on your Windows XP computer and you’ve rebooted to complete the setup process. Unfortunately, your system boots normally but hangs immediately after login at a completely black screen. Which tool would provide the easiest way to return your computer to its previous configuration?

CompTIA A+ 220-701: 3.4 – Boot Options

Even before Windows starts, there are many options during the boot process. In this video module, you’ll learn how to configure the BIOS, use Safe Mode, and repair your computer with system recovery disks and the Windows Recovery Console.