Après rechargement du logiciel l'erreur persiste. Je travaille sous win 10 .
voici les codes :

Application Version: Version 14.0 (Build 90) 64-bit
   Problem:             Unmanaged Exception (0xc0000005)
   Fault Module:        SOUND FORGE\SOUND FORGE Audio Studio 14.0\AudioStudiok.dll
   Fault Address:       0x00000001803693B7
   Fault Offset:        0x00000000003693B7

Fault Process Details
   Process Path:       SOUND FORGE\SOUND FORGE Audio Studio 14.0\Audiostudio140.exe
   Process Version:     Version 14.0 (Build 90) 64-bit
   Process Description: SOUND FORGE Audio Studio