Originally posted by: BladeVenom
Yes, because so many games require administrative access. One of the worst game companies for this is Microsoft Game Studios.
Here's a short list.
Microsoft Flight Simulator X Deluxe
Microsoft Flight Simulator X Standard
Microsoft Age of Empires II: The Age of Kings
Microsoft Age of Empires II: The Conquerors Expansion
Microsoft Age of Empires II Gold Edition
Microsoft Age of Mythology
Microsoft Age of Mythology Gold
Microsoft Age of Mythology: The Titans
Microsoft Combat Flight Simulator 3: Battle for Europe
Microsoft Dungeon Siege
Microsoft Flight Simulator 2002 Standard Edition
Microsoft Flight Simulator 2002 Professional Edition
Microsoft Flight Simulator 2004: Century of Flight
Microsoft Freelancer
Microsoft Halo: Combat Evolved for PC
Microsoft Impossible Creatures
Microsoft Links 2003
Microsoft Links 2003 Championship Edition
Microsoft MechWarrior 4: Mercenaries
Microsoft RalliSport Challenge PC
Microsoft Rise of Nations
Microsoft Train Simulator
Microsoft Zoo Tycoon
Microsoft Zoo Tycoon Complete Collection
Microsoft Zoo Tycoon: Dinosaur Digs 1.0
Microsoft Zoo Tycoon: Marine Mania