To start the installation of your HP M140w, first plug in the power cord to a working receptacle. Then, turn on the device using the on/off button . Next, insert the included program from the CD or, https://how-to-setup-hp-m140w-pr273154.prublogger.com/41216571/setting-up-your-hp-m140w-machine-a-step-by-step-tutorial