After not having used Windows for a couple of years, I installed Windows 8 on my old computer before giving said computer to my mom. Out of the box, Windows upd

After not having used Windows for a couple of years, I installed Windows 8 on my old computer before giving said computer to my mom. Out of the box, Windows update was broken. Known bug, the fix for it was to download a patch, and the said patch, after being downloaded could only be installed with network access disabled (???). What garbage. How did Windows update ship broken out of the box? How did this pass quality control? I don't know how anyone can trust Microsoft and let themselves get sucked into their vendor lock-in.