Today I had 20+ PCs to run Microsoft Update 🙁
I’ve found that one of them can’t download any update modules (while it can show the list of updates). This is because winhttp’s proxy configuration (it’s separated from wininet’s proxy configuration that we can manage from the “Internet Options” dialog) was broken.
There’s no GUI to configure winhttp’s proxy setting, but “proxycfg” command does… and I have done.
Strange strange Windows…