razo+r

Also make sure simplified/arcade/game flight model is turned off in the options.

Which videos are you talking about? Can you link them?

Already reported. https://forum.dcs.world/topic/366525-f-5e-remastered-fps-issue-after-the-last-patch/page/3/#comment-5579159

Its a false positive, you may restore it and add the file as an exception.

On one hand, at low speed they should not create as much drag as at high speeds, on the other hand your aircraft will create more induced drag at low speeds, so it's a bit more complex.

With cargo door do you mean the two doors at the back that are usually open with the gunners in place? You should be able to open those with LAlt+3/4. But as far as I know you don't need to open those (unless it's a new, fancy script I haven't come across yet).

Then I guess this snipped is not applicable for our aircraft?

Normal.

For future reference, always try to attach one. It helps a lot. 4000 is as far as I saw indeed the wing tank capacity. Did you flip the "Stop Trans (Internal Wing)" switch by any chance? Wing Tanks should still transfer in a normal manner.

Do you have a short track? Because you don't really provide a lot of information, there would be a lot of guessing involved. Check for any switches that switched without you wanting them to switch (check double or unwanted key bindings). Check for damage. Check for random failures being dis/enabled.

I think you have to expand a bit on what you mean. It's not clear, at least to me, what you are on about.

Yes, the "Birds" option is turned on in the mission. It is very likely that this was the cause.

Is late activation enabled by any chance? If yes, untick that box. Also, check triggers. Maybe there are some dependencies of the 190s in regard to some other unit.

Thats why you run a repair, that will remove any mod you installed in the DCS game directory itself.

No, Tacview can stay.

Dust is enabled...

What mission is that? Can you provide a screenshot of the mission's weather setting?

There is a log file in the saved games directory that shows what has been loaded. But generally speaking, if you remove the mods folder in the saved games directory and run a repair, that should make sure that there are no mods present.

It's not MiG-15 related, it happens with all aircraft. If you press a button and then black out or die, that button will be "stuck".

You don't really care about weight. Generally the lighter the better but there is no optimum weight. You just fly the optimum AoA, and the speed will be the result of your weight paired with the optimum AoA. https://f4.manuals.heatblur.se/procedures/landing/visual.html

There is no lamp on the right vertical stabilizer, only on the left one.

Do you have a short track? What mode(s) are you engaging?

Depending on your speed, you turn about 2 or more miles before reaching the desired distance into the arc. And then of course if you see you turn too slow/fast, you can tighten/loosen the turn at any time.

And you also checked your hardware? But just upload a track. Maybe there is more info there.

You can see the trigger being pulled but nothing happening. But it also shows any switches that might have changed or any failures or other things.