Native English speaker. I started to write up an answer but the more I dig into it the more confused I am.

The subject and predicate need to agree for a sentence to sound normal. “It hadn’t” uses “had not” as the predicate which implies past action and needs a verb to sound normal.

You could say:

It had not installed the tooling.

Or It had not verified that the tooling installed correctly.

In it “It didn’t have” the predicate is “have” so a noun can follow and sound normal.

You could say:

It didn’t have the tooling.

Here is where I’m becoming confused.

Usually you can remove negatives and extra words to clarify grammar. In the sentence “It had the tooling” the predicate is still “had” but it doesn’t imply action so a following noun is fine. Also the sentence “It did have the tooling” is grammatically correct but sounds wordy and would probably be found in a legal document or technical write up. Why does the grammar change when you add a negative? “It hadn’t the tooling” sounds ridiculous but logically it should be fine if “It had the tooling” is fine! This is driving me crazy.

Somebody who paid more attention in English class will have to correct me. I guess we’re just going with " English is weird and it sounds better that way".

Cinnamon is my favorite so I have mint at home. All the computers at my work have Ubuntu (gnome) and it’s ok but I don’t love it.

Don’t pick a distro, pick a desktop environment. Look up KDE Plasma, gnome, cinnamon, xfce, etc. Then pick the largest most stable distro that uses that environment.

Mint is Ubuntu based but they also maintain a parallel Debian based Mint (LDME). If Ubuntu died they would just switch focus to LDME.

I have a fetch ladle and a coal spoon. My dog lives for fetch but always sets the ball next to my feet. If I’m sitting on the back porch I don’t want to keep bending forward so I have a ladle that’s perfect for scooping up a tennis ball and throwing it. I also have a slotted spoon that I use to grab unburnt coal out of my grill before dumping the ashes. Both of these utensils just hang from my grill.

That’s generally true in the US as well. That’s why people are so outraged by this.