How to Boot With Windows XP While in Vista
- 1). Click to "Start," click on the right pointing arrow next to lock button and then click on the "Restart" option.
- 2). Select the "Microsoft Windows XP" option from the list of operating systems displayed on the boot menu using the arrow keys on your keyboard and then press "Enter." The boot menu appears automatically on a computer with more than one operating systems installed on it.
- 3). Click on your username on the login page, type your password and then press "Enter." This will boot Windows XP.
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