Please choose the correct ending to complete the given sentence: Computers and Electronics: [header] How to boot from a drive [title] Obtain boot up software [step] ) that contains the necessary files for a boot. [substeps] If you have your original windows or mac operating system cd, this will work. You will be able to use that disk to boot up after reading this article.

Ending1: When you are ready to boot from a drive, proceed to next step. [title] Make sure the boot engine is running properly. Ending2: [title] There is a good chance that you have an original os if you are running os x versions using this method. [step] Which version are you using? Your basic program java command emdr (www.os _ tumblr). Ending3: It is also possible to make a bootable usb drive. This is a separate process that requires downloaded software. Ending4: If you have an image cd, this will work. If not, however, this article will specify all drives you must use.

Answer format: ending1/ending2/ending3/ending4