How to Hack Into a Computer Without an Account 1. How To Install Application On Blackberry Curve 9360 Usb there. Steps. 1Turn on the Computer. Before it shows the Windows Logo, start repeatedly pressing the F8 key. Use the updown keys to navigate your way to Safe Mode with Command Prompt and press enter. After this the screen will appear dark and will show a bunch of computer codes. Pop quiz what does Microsoft, Twitter, Facebook, NBC, ZenDesk, and Drupal all have in common Theyve all been recently hacked. Yes, hacking is a growing threat. Initially, it appeared that the recent HBO hack was most impactful for the theft and possible leak of Game of Thrones data. The digital thieves also allegedly. Mindspark Interactive. Help Uninstall EULA Privacy. Dont be afraid, this will only go on for a little while. Just make sure no one else comes in when the screen is like that. Then it will go to the accountlogin screen. Notice there will be a new account called Administrator. Click on it and then youll go to Safe mode Command Prompt. If you know how to change a password using CMD command prompt, then do it. If not, then type in Net User. After this, it will show all the accounts on that computer. Pick which one you want to hack. How to Hack Into a Computer Without an Account. If you have reason to access a computer without an account, youll need to navigate to the Safe Mode with Command. Confirm the password. After you are finished it will ask you to confirm the new password. Find the account that you hacked and enter the new password.