FPS Sag (The Elder Scrolls 5: Skyrim)

Good to all! Something got bored, I decided to run in Skyrim. I rolled at once with all of the DLCs. I downloaded several mods from nexusmods, mainly changing the textures of the world and characters (textures of the world 2Kshnye, textures of bodies 4Kshnye). The hardware is far from weird: amd fx-8350, 16gb ram, msi GeForce 750ti 1gb, windows 7 x64 (on ssd disk, swap is off). Skse and enb are bolted to skyrim. In the enb settings, vram 4096mb is set. Looking ahead, I want to say that in the same fallout 4 with enb and the same parameter, there are no problems with FPS drop at all, i.e. absolutely. In the city and indoors, the FPS is kept at a stable 40 - 70 fps. What happens to Skye - I go into the game. I play for about 2 - 5 minutes. For example - it was loaded at the moment when the first dragon had already crashed and everyone was shouting "WAAUU, YOU ARE FOOL!". Run to Whiterun, get the title Literally 2 or 3 minutes have passed and bam, fps starts to melt right in front of your eyes. From 60 - 70 fps falls to 25, then 20, then 16, then 10, then 6-7. I close the toy, start it on a new one, again it is normal, although the initial FPS is not 70, but 40. Then even restarting the game does not save, only restarting the computer. The feeling that Skyrim is devouring memory without returning it. Although the task manager says that the skse process is closed, like skyrim.exe. It seemed to me that the memory does not increase after each launch. There is a suspicion that the disabling of the system's swap is to blame, but on the other hand, other games, including foul4, do not suffer from this problem at all. Where to drip? although the initial FPS is not 70, but 40. Then even restarting the game does not save, only restarting the computer. The feeling that Skyrim is devouring memory without returning it. Although the task manager says that the skse process is closed, like skyrim.exe. It seemed to me that the memory does not increase after each launch. There is a suspicion that the disabling of the system's swap is to blame, but on the other hand, other games, including foul4, do not suffer from this problem at all. Where to drip? although the initial FPS is not 70, but 40. Then even restarting the game does not save, only restarting the computer. The feeling that Skyrim is devouring memory without returning it. Although the task manager says that the skse process is closed, like skyrim.exe. It seemed to me that the memory does not increase after each launch. There is a suspicion that the disabling of the system's swap is to blame, but on the other hand, other games, including foul4, do not suffer from this problem at all. Where to drip? other games, including foul4, do not suffer from this problem at all. Where to drip? other games, including foul4, do not suffer from this problem at all. Where to drip?