ipod not connecting

just bought an ipod touch and i plugged it into the usb and im still getting on the ipod telling me to connect to itunes i plugged it in and out a few times and im still getting the problem. and when i opened itunes i get an error message saying itunes cannot connect to iphone but its an iphone touch please help me

ok nvm i got it to work i just had to restart my pc (ugh pc -_- make me cry) i need a mac some day but i need a job first pcs give me ulcers thanks for the help

 

window and i believe its the latest version its 7.6.2.9