The "Decompression failed with error code -11" error commonly occurs during the installation of large, highly compressed software—most frequently . It typically indicates that the installation process was interrupted because the system could not properly unpack the data, often due to memory constraints or file conflicts . Core Causes
The error usually occurs because the installation process cannot properly read or extract the game's data files. The most frequent culprits include: decompression failed with error code-11
: Decompressing large files requires extra "temp" space on your drive. If your disk is nearly full, the process will fail mid-way. The "Decompression failed with error code -11" error