Tucks11

I apologize in advance for my English, I am not a native speaker. Run into problems. My FPS in the game is constantly dropping by 4-5. This happens steadily every 3 seconds. The strangest thing is that it absolutely does not depend on the graphics settings that I set ( both at the lowest and at the highest), the drawdown is always 4-5 FPS. It even appears in the menu or console. Are there any solutions to this problem?

I'm sorry, I use machine translation. If I want to lay out the mod localization using only .esp to translate lines, and leave a link to download the main archive of the author, do I need to contact the author personally to ask for permission? There is no specific localization permission line in the "Permissions and credits" section, so should I equate "Modification permission" with localization permission?