SilentPatch fixes dozens of crashes, including the c0000005 error.

Trick Windows into thinking it's the year 2002.

Steps:

A corrupted system file can cause the c0000005 error.

Steps:

The Vice City engine crashes when two CPU cores try to handle its main thread simultaneously.

How to do it:

Note: You have to do this every time you launch the game. To automate this, use a tool like "WinAffinity" or a simple batch script.