.......ok ive tryed tooking on google for the awnsers for this and it dident help.......well first my problem is that i made a new account and when i tryed to loggin to it it said "user profile service failed to login"and i serched it and they told me to try and restart my computor......delete this SIR thing and non of it worked......hopping u have the awnser
oh and i have windows 7 laptop.......its a compaq........
So you made a new user account from one that was working?If so just to the control panel from the one that is working and go to user accounts and family then go to add or remove and delete the non working account and try making another one.