AFAIK you cannot change CSP/KSP after you have installed CA. However you could make a migration. The process could be as follows: 1. Backup your CA database / Stop Certificate Services. 2. Backup all the configuration (if you used configuration scripts this should not be a problem)
Another way to remove the burn odor from your microwave is to wipe down the interior with a half water-half vinegar solution. Then pour a quarter to a half cup of straight vinegar into a shallow bowl, place it inside the microwave, close the door, and leave it at least overnight.
This will remove smell of burnt food and many other odors from your kitchen (and burned-on food from your stainless steel pots.). Soak a piece of bread in vinegar and set it overnight in a lunchbox or wastebasket to remove built-up food odors. Grind leftover citrus rinds in your garbage disposal to sweeten it. Or dump half a cup of salt down the drain and turn on the disposal. This loosens caked-on food and helps neutralize odor.