
In the windows Device Manager, identify the network device, right click, select "install driver", point windows in the directory containing the. I put them on a USB key so that I can transfer them to the laptop. On the website of HP, I downloaded the device drivers for this machine/operating system combination. The system starts, but device drivers are missing, including wireless and wired networks. I installed Windows 8.1 successfully for an external USB DVD. I bought my laptop working from a former employer, provided that the disk was completely wiped out (no recovery partition or whatever it is) and so I need to do a full clean install. EliteBook 840 G3: Elitebook 840 G3 clean install of Windows 8.1 - how to install the drivers?
