Officejet 4500 G510n Z Driver Windows 10

Hello: With the roll out of Windows 10 and with my past experience installing 8.1 on another computer, I was wondering if compatible printer drivers will also be available. Synaptics Touchpad Driver Windows 10. My current system, HP Pavillion G7 Laptop running Windows 7 Home Premium (64 bit) is ready for an upgrade but I am hesitant if 1-It will cause my Microsoft Programs to fail (Word, Excel, etc); 2-My printer will no longer function (as was briefly the case with my other computer when I installed beta 8.1 or 3-There will be a conflict with my chosen browser (Firefox). Can Microsoft guaranty that these applications and/or hardware will function as smoothly as they do with Windows 7? Hp 1320 Driver For Windows 10 on this page. Xbox 360 Driver For Windows 10. I REALLY REALLY Like Windows 7; maybe I should only upgrade my phone.The Printer is in the title HP Officejet 4500 G510n-z Wireless All In One Printer - I have also posted this question on the HP Forum as well, but most PC's come off the factory with Windows and compatible printer drivers already installed, which is why I am asking Microsoft. Sleepless DAFFY1.