How to Resolve AppCrash Error and run Need For Speed Most Wanted on LAN or WLAN for Multiplayer Gaming in Windows Vista, Windows7 and Windows8

First of all You Need to Change User Account Control Settings.
Firstly,Go to Control Panel
Open User Account and Family Safety
Go to Change User Account Control Settings:Slide the Bar to Never Notify

After this Install the Game
Go to
C:/Program files(x86)/EA GAMES/Need For Speed Most Wanted/Speed.exe

Right Click on Speed.exe
Go to Properties
Open Compatibility
Mark Run This Program in Compatibility for
Select the Option Windows XP(Service Pack 3)

Now Run the Program as Administrator by Right Clicking on Speed.exe and Selecting Run as Administrator

Now Follow This For All Other Users Who Want to Join Playing Game.

Now No Error Will Pop On the Screen indicating App Crash.

Appcrash Error
BY
Sauhard
(CEO Cruzo Swann Technologies)