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.
If that doesn't work... 2. Soak and sit. Fill the pan with warm water and dish soap, and let it sit for a few hours. Use the rough side of a scrubbie and some elbow grease to work away the burnt food. If that doesn't work... 3. Simmer and soak. Fill the pot with water, add a healthy squirt of dish soap, and simmer for 10-20 minutes. Let the pot cool for a half an hour and then use a scrubbie or a wooden spatula to scrape up the burnt residue.