EMERGENCY (SOLVED)

I was trying to access internet on my bro’s office laptop & it was not connecting. So I disabled the startup of something called Net Motion Monitor & restarted the system & now after entering password I get the error couldnot contact any server. I tried safe mode but there too after entering password the same error. Same thing for last known good config. What should I do now?? Plzz can any one help me as soon as possible?? The system is Windows 7 Enterprise.

Thanxx
Naren

Sorry Guys, prob solved. Actually I was missing 1 character in the password.

Thanxx
Naren

I had tried last known good configuration but coz of the wrong password it gave me the same error. So last known good config happened or not.