Download the latest driver, firmware, and software for your hp deskjet 2620 all-in-one printer.this is hp's official website to download drivers free of cost for your hp computing and printing products for windows and mac operating system.. Solved: i have been having problems printing wirelessly recently. it is very frustrating. i thought if i just removed the printer and tried adding - 6483791. Hp deskjet 3630 driver unavailable „09-09-2017 09:02 am. i am runing windows 10 and also get the message driver unavailable. the hp support is pathetic. i have even been on live chat and they just ran the same steps that the help pages tell us to do. i still have a brand new printer i cannot use..
In windows 10, in lower left search for "hp". in the list of search results, at the top you should see your hp printer name. if you do see it, this means you have the full feature software installed and you can open it to scan or look at ink levels and other stuff..