Install Windows Server 2016 or 2019 in any manner you choose: Blank VM with ISO image, new Azure VM from Microsoft template, whatever.
Try using the Start Menu.
Nothing will work.
The search upon typing will not show all items.
If you click on a search result, it won't launch.
Type "SQL" to try and match "Microsoft SQL Server Management Studio" and be shocked to find that it doesn't. But it matches on "Management"! It's not that it didn't index it, it's just that it couldn't be bothered fully indexing it... or something.
Type "Internet" and you won't see Internet Options. Sometimes it won't show up even if you've typed "Internet Opt". You have to complete the search to "Internet Options", character-for-character to reveal that it exists.
Etc...
It blows my mind that this could be fucked up, not just once, but for every single Windows release since Vista, in similar but different ways.