Lower the heat on the oven to 325°F (160°C).
Wrap springform pan. Wrap the outside of the springform pan in 3-4 layers of aluminum foil, ensuring none of the pan is exposed and any water can get jn. I also recommend wrapping in a slow cooker liner. Or you can place the pan into a larger pan like a 10-inch cake pan then place the larger cake pan into a large roasting pan. I find if I use just tin foil water it still gets in.
Prepare the water bath. Prepare pan and boiling water: Place the foil-wrapped springform pan in a large, high-sided roasting pan. Prepare 2 quarts of boiling water.
Pour filling into the pan. Pour the cheesecake filling into the springform pan, over the graham cracker crust. Smooth the top with a rubber spatula.
Place in the oven. Place the roasting pan with the springform pan in it, in the oven.
Add hot water. Carefully pour the hot water into the roasting pan, pouring until the water reaches halfway up the side of the springform pan.
Bake the cheesecake. Bake at 325°F (160°C) for 1 ½ hours until the edges of the cheesecake are set and slightly golden brown, and the middle of the cheesecake is set but still slightly wobbly. If you notice the top is browning too quickly, tent the top of the pan with tinfoil halfway through baking.
Allow cheesecake to cool in the oven. Turn off the heat of the oven. Crack open the oven and let the cake cool in the oven, for another hour, which will help prevent the cheesecake from cracking.
Chill the cheesecake. Remove the cheesecake from the roasting pan. Run a knife around the edges on the inside of the cheesecake to release from the springform pan. Cover the top of the cheesecake with a paper towel or wax paper(to help with condensation forming) and then cover in foil. Chill in the refrigerator for a minimum of 4 hours, or overnight.