How do I seperate the drive shaft from the rear differential

Depending on the year, it has four bolts on a square flange, I put red circles on two that can bee seen--those bolts-- unbolt those and driveshaft will pull apart at yoke spline. Some have U-Joints, take the 4 nuts off the U-Bolts that hold U Joints together, pull them off and it will come apart, then same, it will slip apart at yoke clcik for full screen

unbolt the universal joint?

Bolts won't budge

Steps for removing the driving shaft. Step-1: Uplift Your Car with a Car Lifter Step-2: Take Out the Bolts Step-3: Hang the one End Step-4: Take Out the Bolts of Other End Step-5: Take Out the Screws from Middle these are useful I think.