I Need computer help?

The only way to unblock as whoishow33 said is to hack your school computer OR use a user account that has the ability of a Power User or Higher. Your school's computer is in most cases limited to students so they can't open/ run applications or commands that require administrator permissions. This will be quite difficult to do as most schools "high schools" maybe middle school have mostly Norton antivurius programs that will detect any kind of little script software as a virus so trying to using a program to hack the password will in most cases not work. Also most school computers are on a domain which will be even harder for you to get access to as there's a main computer that controls the way the computer behaves and pretty much have control over the computer in general. Your best bet is to go into safe mode and try logging in from there but most likely its password protect but you never know some schools... lol. Your changes of getting in are quite low but if you google around and watch some youtube videos you should have just about viewing the C:/ drive or even running ms dos.

try this for getting into ms dos though make a new notepad and enter command.com save it and change the extension to .bat when u make the notepad its usually a .txt extension if you don't see s .txt you need to go to a window most likely ur school is on Windows XP -> Go to my computer -> tools-> folder Options -> click on hte View tab -> look for "Hide extension for known file types" make its it is NOT checked click Ok. Now you should be able to change the notepad from a .txt to a .bat.

you most likely need administrator privileges to do any changes.for which you need a password.most likely only one teacher in the school knows it and if he wants to do a good job he wont tell it.and if he is really good its probably a randomly generated password wich he keeps on something personal like a mobile phone.

On a Mac, shift/manage/three takes a photograph of the monitor. If you press shift/manage/four, you'll click on and drag over the subject you desire; the photograph is taken while you liberate the mouse button.

You don't, If they have those functions blocked it is probably school policy and your hacking into it would leave the possibility of penalties if your caught.

you'll have to hack your school's system