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Create a user account in Windows - Windows Help
Create a Microsoft account. Swipe in from the right edge of the screen, tap Settings, and then tap Change PC settings. (If you're using a mouse, point to the lower-right corner of the screen, move the mouse pointer up, click Settings, and then click Change PC settings.); Tap or click Accounts, and then tap or click Other accounts.; Tap or click Add an account.
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