Windows 10: KB4489894 doesn't load

Cumulative update 2019-03 1803x64 KB4489894 has been trying to download and install on my laptop for about 2 weeks now. It initializes and starts to install, until about 10%, then chokes on it and quits. I've temporarily disabled my 3rd party Antivirus, used SysAdmin mode, and have gotten error codes amundo, like 0x8024001e, 0x80070002, 0x8007139x,.....I'm tired of having this thing continuously try to download/install every time I turn on the PC. Is there a command to stop this from trying to download?

:)

 

hd6950 to hd 6970

ok
i ve tried everything:with atiflash from dos,winflash.step by step with bios powercolor hd 6970 from the database.
nothing,doesn´t work.any suggestion????

 

internet explorer doesn´t load any page

I tryed all 3 methods but got no success.

The funny thing is that IE is working fine on a new created test account (like method 3 suggests) but after this I switch back to my account and confirm IE is useless.

In sum IE not working on my account which is the admin one, but it is working on other accounts I create.

Doesn´t make sense to me...

 

my 3Dprinter doesn´t appear

My 3D printer doesn´t appear on when I open 3D builder on the left popup to choose printer.

Is it need to do any previous step?? I thought It was plug and play. the printer is an UP Plus2 from Tiertime so, it is one of the recommended partners manufaturers. any message of error just doesnçt possible to send the prin.