[2023] Anno 1800.

hello i just bought the game not to long ago as it was on sale. I put 12hrs into the game and thought i saved the game but when i went to load it i couldnt load it and now that i have been trying to save the game i cant. i cannot run game as adminstrator as their is no option for that when i right click on game file. i tried to uninstall and reinstall, i have tried to verify games with no luck and im at wits end and almost about to demand a refund for this purchase as i cannot save the game there is no point in playing the game from the beginning over and over and over again