Assuming you have obtained the legitimate HPWJA105_Exclusive_Setup.exe (approx 890 MB), follow this exact procedure:
As HP Web Jetadmin 10.5 is an exclusive download, you might need to authenticate your HP account or provide additional information to access the software. You can try the following steps: i hp web jetadmin 105 exclusive download
Key features
: Chrome, Firefox, Edge, or Opera. Chrome users must install the HP Web Jetadmin Launcher extension. Key Features HP Web Jetadmin i hp web jetadmin 105 exclusive download