What is the exact model of HP Printer that you have? Does anything here https://h30434.www3.hp.com/t5/Scanning-Faxing-and-Copying/The-HP-scan-application-can-not-find-an-em... help?
want to scan to my email hp scanner says cant find email app and doesnt work with web based emails ???
I can't guarantee this will help; hp has made so many changes to their scanning software in the last couple of years it's like they are crippling their product.
In webmail click on the gear icon and then on Settings.
Under Mail in the right pane you should see Behavior.
Click on Ask for mailto link registration Register now
Thank you for your reply i dont think any ideas will work im tired of trying but ill give it one more shot the scanner is a hp envy 4500