Windows 7 no aduino.inf file for USB port

Help- Just starting and cant find the file aduino.inf??

Just getting started and cant find arduino.inf Driver

Did you look in the arduino/drivers folder? that's where mine is at.

And no more crossposting please.

Found the driver but windows has a problem installing it.

Please see attachment

I don't have anything more to offer. Haven't seen that problem before.