windows update error : code 8024402F

soo im gonna start from the beginning , it was a dark night when windows 10 didnt want to open (gave some errors ) so i reinstalled windows 10 on a diffrent drive and it worked till windows update on windows 10 didnt work and few other bugs due to not having any programs on the system indeed (like .net framework , direct x , and drivers ) so i installed windows 7 ultimate and removed windows 10 , downloaded few drivers ( not vga drivers tho ) downloaded .net framework , few other programs (dll.fixer , ccleaner , driver easy to help alittle ) opened windows update , got few buggs which then got fixed ( dont exactly know how since i tried multiple solutions ) tho after fixing a bug i get another one till right now i got error : 8024402F , i thought i would post here better than doing any other solutions (didnt delete registry yet)

i tried SURT , installed updates but still didnt work

tried the sfc scannow still not working

reinstalling windows didnt work

so im kinda worried if it could somekind of problem with my pc? or my internet connection? (i used selfish net to make sure no one else is using the internet still no go ) because windows update didnt work with both windows 10 and 7 .....

Thanks in advance

Update : adding the microsoft update servers thingy looks like solved the problem , altho got another error code : 8024400A