- Thread Author
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- #1
Hi i was downloading Euro Truck Simulator 2 but in 4.5% showed this error :
ISDone.dll
An error occurred while unpacking: unable to write data to disk!
Unarc.dll returned An error code : - 11
ERROR: file write operation failed
Any thoughts how to fix it?
ISDone.dll
An error occurred while unpacking: unable to write data to disk!
Unarc.dll returned An error code : - 11
ERROR: file write operation failed
Any thoughts how to fix it?
Solution
- Joined
- Mar 14, 2023
- Messages
- 100,191
The error you're encountering during the installation process of Euro Truck Simulator 2 is related to the decompression of files. Here are some steps you can take to address this issue:
Solutions to Fix ISDone.dll Error -11:
- Free Up Disk Space:
- Ensure you have enough free space on your disk drive where the installation files are being extracted.
- Temporarily disable your anti-virus software during installation as it might interfere with the decompression process.
- Right-click on the installer and choose "Run as administrator" to provide full permissions for the installation.
- Increase the virtual memory (Paging File) to manage larger installations. Here's how:
- Right-click on "This PC" -> Properties -> Advanced System Settings -> Performance Settings -> Advanced -> Virtual Memory -> Change.
- If the installation files are corrupt, redownload them from a reliable source and try reinstalling.
- Ensure your system's drivers and Windows OS are up to date to avoid compatibility issues.
- Right-click on the installer, go to Properties -> Compatibility and run the compatibility troubleshooter.
- Try Compressed Installer:
- Sometimes using a compressed installer or decompressing the installation files manually before running the setup might resolve the issue. If the issue persists after trying these steps, consider reaching out to the game's official support forums or contact the game's technical support for further assistance. Let me know if you need more help!