A friend used my computer to hack an ex Facebook and yahoo mail?

[Terrence]

So my friend asked to use my computer so I let her. Well she hacked into a ex Facebook and yahoo mail and changed the passwords. Once I found out I text the girl who's account was hacked and gave her the new passwords. My fear is there no way of proving it wasn't me. So if the girl who's account was hacked goes to the police/FBI with my ip address will the police follow up on this and track me down and lock me up?

[Saksham]

She can. But she doesn't have your IP address

[Dylan]

I'd recommend downloading Malwarebytes to remove any infections on your PC.

Malwarebytes Download: http://www.malwarebytes.org/mwb-download/

Once you have it, run a full system scan as well as a flash scan.

This way you will remove any infections from your PC.

After you have removed any infections, change all of your passwords to a new password.

Try to make your new password as hard to Crack/Bruteforce as possible.

To generate a password that is difficult to Bruteforce, go here - http://strongpasswordgenerator.com/

This way, the hacker will no longer be able to see your new password because all infections have been removed from your PC.

I hope this helps.