Please choose the correct ending to complete the given sentence: Computers and Electronics: [header] How to log on to windows xp using the default blank administrator password [title] Reboot your machine. [title] Press f8 before the windows boot screen appears. [step] As used on the nt/9x versions of windows.

Ending1: [title] Type " admin log workbooks " into the search bar and press enter. [title] Select admin log workbooks from the search results. Ending2: [title] Press f8 after the boots screen appears. [step] You should see " yes/no " options, these switch to " off "; clicking them opens the command prompt. Ending3: Use the beep icon in the lower right to push the boot screen button from option ctrl + l. [substeps] If using os x 10.1.0, press f8 until the boot screen appears. Ending4: You will be be prompted with a boot options menu. [title] Select the start windows in safe mode option.

Answer format: ending1/ending2/ending3/ending4