If none of the above work, the installer files themselves might be corrupted from the start. Try re-downloading the game with your antivirus off, or use a tool like CrystalDiskInfo
The "isdone.dll / unarc.dll error code -6" usually occurs during the installation of highly compressed game repacks (like FitGirl or DODI) when the decompression engine fails to write or access files. The "exclusive" part of the error typically points to a , where another process is locking the files the installer needs . Immediate Workarounds isdonedll unarcdll error code 6 exclusive
isdone.dll error code typically occurs during the installation or extraction of large, highly compressed files (common in game "repacks"). This specific code signifies a file read operation failed Direct Answer & Common Fixes If none of the above work, the installer
If you’re trying to install a large game or a highly compressed software repack and you're hit with , you aren't alone. Immediate Workarounds isdone
Error code 6 is almost always related to memory or storage bottlenecks rather than a "broken" installer file. 1. Increase Virtual Memory (Page File)