ummm calm down dude.
It's necessary but only for some people, and we've been around long enough to know what we're talking about. There's a glitch with the timer that only crops up with XP (and apparently once in a blue moon under 2k as well) with the retail executables that causes the afterburners to always think that they were just used and thus cannot be refired yet. This was fixed with FSO fairly early on, but to run retail you still may need to set compatibility mode. It's got absolutely nothing to do with Windows updates, so if you don't see it then you don't see it and don't need to do anything about it. But if you do then you still should know how to fix it.
we don't need people posting the weight and size of there seniority.
i was just thinking about how dumb some things can get.
Generally persuing the logic that something new should work better, xp and so on.
Yes i understand that fs2 is a community contribution and it's not going to be perfect with each new release comes new features, and usually comes a few bugs, and then those eventually get worked out.
And yes you will have a problem with game compatibility if you're trying to play an old dos game.
win2k and up uses a dos emulator because dos is not the core of the os anymore.
I'm using dos here as an example of compatibility on nt systems (not saying fs2 is a candidate of dos).
Because obviously there are other problems with compatibility.
And yes upgrading service packs does help a lot, a service pack is like another release of the os.
Service packs include patches, new software, new features, better compatibility, etc, essentially to make windows work better and the programs that run in it.
There's nothing wrong with suggesting something that may or may not work.
And now i know that compatibility mode is fs2 vanilla related with out fso (if i got that right from what you posted)

So if this problem was fixed with fso.
Why not use fso without the vp's to slow down his video card?
Probably the reason the tnt2 and so on isn't supported anymore is because it didn't work too well with the enhancements or something, or perhaps because of the gpu's age.
That doesn't mean fso will not be able to run at all without the mvp's.
Because with all the features off in the launcher it should just be vanilla fs2 anyway, but running a current build instead.