How can i change my step dads admin password if my account is limited?

This is my laptop that i got from a friend and when i asked him to install a new OS he made his own admin account and limited mine so i am unable to run .exe setup files for anything.How can i change my step dads admin password if my account is limited?
Are you still UNDER EIGHTEEN? If so, then your step-dad is being a good father by monitoring your behavior.



So, don't even try to mess with what your dad set-up. It may be your computer, but you are still living with your folks and have to live with their rules.



Kids think they know everything, and because of their youthful arrogance they get into BIG trouble online.



Running .exe files is fraught with trouble and if you're downloading from game sites, social networking sites and chat rooms, you could be downloading the latest and greatest malware, spyware, viruses, trojan horses, etc.



Your step-dad set things up the way he did to protect you from yourself.



When you are over eighteen, paying for your own internet access and living on your own, then you'd have a legit gripe. Not now.



Use your computer for school work and school related research. It is not just a toy for the latest games. Play in the real world with real live people you are actually sitting next to or across a table from.



Rather than play all summer, use your computer to take a correspondence class and get ahead in school by fall.How can i change my step dads admin password if my account is limited?
You didn't mention what OS you are having?
You can create a Windows password reset disk to reset your password. Follow this 5 easy steps:



1. Enter a computer that can link to Internet. Google ';windows login recovery';. Download and install the software on that computer.



2. Run the software and create windows password reset disk by follow the instructions.



3. Eject the created CD/DVD and insert it into the locked computer.



4. Reboot the locked computer (it's necessary for you to change your locked computer's BIOS setting to make it boot from CD drive) and then follow the instructions to reset your password.



5. Now login Windows and set a new password.
This is very easy to do, but rather than explain it all here, I've found thing that show you exactly how to do it.

This is the easiest method, but for this you need to have the Windows Setup DVD that came with you computer, if not go to the second link.



If you dont have the setup DVDs, then follow this link to fix it. These methods requires a bit more work though, but is just as effective.

you can find a windows password recovery 6.0 to solved your problem. once I had the same headache, I had download it from this :

http://www.recoverlostpassword.com/products/windowspasswordrecoery.html

Hope it can help you.
WOW this is easy lol here:



Restart the computer in SAFE MODE NETWORKING



The REAL ADMINISTRATOR ACCOUNT will APEAR



IT HAS NO PASSWORD LOL OR....





click CTRL ALT DEL in the WELCOME SCREEN



TYPE ADMINISTRATOR



CLICK OK



NO PASSWORDS



NOW GO MAKE AN ADMIN ACCOUNT FOR YOUR SELF....SIMPLE



YOUR WELCOME
Ask him to change it for you!

Or try some trick.

like Login with the default administrator account



Step 1: Start Windows PC

Step 2: When you can see the Windows login screen, press ctrl+alt+del keys Twice and it'll show Classic Login box

Step 3: Type Administrator as Username and leave the Password field blank

Step 4: Press the Enter Key and then you can be able to login the default windows administrator account which is it created by default when install windows.



Note: When you input the key combination Please don't put the cursor on any account. And if you change the name or password before, you cannot login by this way.