je n'arrive pa s installer un jeu a cause de ce message :
 
_ins5176 a provoqué une erreur dans ZDATAI51.DLL
le programme _ins5176 va maintenant etre arreté
 
a l'aide ???

This error appears to be caused by bad disc media. Check the bottom of
the disc for scratches, dust, dirt, or fingerprints. If any are found, try
cleaning the bottom of the disc with a lint-free cloth. If the crash
continues to occur even after cleaning the disc, return the game to your
retailer for another copy. Some further information: This problem was sent
to InstallShield, and their technical support also recommended several other
things to try: Disable any antivirus programs that are currently running,
delete the contents of your Temp directory (usually C:\Temp or
C:\Windows\Temp), or try installing in Safe Mode.