Have the app start automatically with high priority?

Hi, I want to have a batch file start my Windows laptop right after booting. I put this in the autostart, the file starts there automatically as desired. It should not start after about 10 seconds, but 1 - 2 seconds after booting, which has to do with my keyboard. Actually, that should work because, for example, with Wallpaper Engine, I could also set the software to start with high priority. Do you have any ideas? (Please not too complicated. It's that important then.)

You could put your batch file somewhere and just put a small batch file that starts your batch file with high priority in the autostart that would be a line of code and you don't have to leave your batch file in the autostart so you can leave your batch file on the desktop or documents and the other batch file starts yours with high priority

Thanks, I'll try it out.

I wish you success