Guys i need help pls

i have windows 10 v 1809 i cant update i tryed windows update and windows update assestent hares the pop up that it gave to me : Screenshot 2020-11-12 013033

and it said that if i need to reboot it well work but when i tred to do that it gave me the same pop up : error

and same with sittings :

i press at the retry botten and it stell can not do that

reinstall windows you little kiddo

2 Likes do this

it stell does not do it

wha? its for recovering stuff and reinstalling the os without losing files