Ok. I restored my computer using an earlier system restore point and my
network problem is solved. BUT windows update started to download some
updates and after installing it, the network problem comes back AGAIN.

Now I've reverted back to the earlier system restore point again but windows
STILL keep insisting on downloading and installing the updates that caused
the network problems. Is there any way I can delete the updates that are
ready to install and stop windows from downloading anymore updates?

I need help asap. Windows seriously is FORCING me to download the updates.