However, your video is weak, most likely, or the RAM is loaded on turn off unnecessary programs
.
Biboras
the same situation ... 8 GB of RAM ... fx6300 ... vidyaha gtx 560 ... as I understand, you need to wait for the patch
For non-standard missions, procedural generation is in progress. There is no way to speed it up.
Although in LW it was possible to press the "Caps" 2 times and forward at once.
Hopefully they'll fix it with patches.
casteel
Since you didn’t bother to write the config of the computer in the profile, I’ll guess. And almost 146% sure that you have HDD memory. Install it on the SSD if you have, and if not, be patient. I have downloads on the HDD for 2 minutes somewhere. Although somehow it also depends on the mission. Each time in different ways, but I agree that for a long time ...
do you have HDD memory? maybe all the same the hard drive is 1000% sure)))))))) that about a long boot, if a pirate, then try to install steam and run it so that you have it in running processes
casteel
"caps lock" click. some comrades will certainly insist that it does not give anything and so on, but when the team flies to the task and press this key, the screen freezes a little, and then the mission begins, but if you do not press anything, then how do you write, it takes a long time wait - until it "decides" there. and this problem was in the previous XCOM too
transfer the repack to a steam rip, he was toiled with long downloads, it helped and I used another tablet, maybe this is the reason
I did it for myself, alternately changing the parameters in order to play chess, and not look at some magical dawn.
Fuck it all 
Side effect was loading seconds 5, deleting saves instantly. How all these graphical settings can affect the boot process in general, and even more so on deletion, and which of them, how exactly, I do not care.
In any game, all pleasure is killed by sticking into a heavy load, that's why it is so.