Hello, Lets start with my laptop. I own a Lenovo Y510p laptop with windows 10 installed on it. Hopefully there is no problem in the device because I could connect to my home wifi without any trouble. My college has a special log in system where you have to manually set up a connection and put your own credentials. Ill write the procedure; Security type: WPA2-Enterprise Encrytion: AES Network authentication method: PEAP Uncheck verifying servers identity by validating... Check Specify authentication mode and select user only then put ur credentials. I did all this but it doesnt connect at all. I seek help from IT but they couldnt solve it. It instantly says Cant connect.