Why Digiprog 3 Cause Blue Screen?

Following is the instruction to solve the Digiprog 3 Blue Screen Problem:

Step 1. Take down the fly cable between X1 and C30 in the red box.
(see following picture)

digiprog 3

Step 2: Take down the IC on X1, then replace with a new IC. ( the IC pits should be compatible with the red point on the picture)

Step 3: Solder the fly cable (that has been taken out in first step) back to its original position.