Need a replace screen - HP Envy 20-d117c All in One Desktop Computer Intel Core i33220 4GB Memory 1TB Hard Drive 20in Touchscreen

there are really lots quesitions
1: the model number of screen after it is removed is first , or buy the wrong one you will.
2: how to remove it,
3: who sells, it ,HP does not.(too old)
4: ebay that number find it, maybe not
5: amazon find it, same number
6: google the earth, google using HP part number exactly,
many PC's like this had 3 screen options day1 new, sold or more.mine has 6.
3 for versions and both glossy and dull screens, (3x2 =6) or more.
hp.com
and hp parts surfer,is the

answerhttps://partsurfer.hp.com/partsurfer/

guessing will fail say 5 of 6 times.? there are really lots quesitions 1: the model number of screen after it is removed is first , or buy the wrong one you will. 2: how to remove it, 3: who sells, it ,HP does not.(too old) 4: ebay that number find it, maybe not 5: amazon find it, same number 6: google the earth, google using HP part number exactly, many PC's like this had 3 screen options day1 new, sold or more.mine has 6. 3 for versions and both glossy and dull screens, (3x2 =6) or more. hp.com and hp parts surfer,is the answer.https://partsurfer.hp.com/partsurfer/ guessing will fail say 5 of 6 times.?