How To Fix Unarc Dll Returned An Error Code 6 Fifa 13 Exclusive -
Here is how to fix it, starting with the most effective method.
If you receive an error stating the files cannot be found, you may need to download clean versions of unarc.dll and isdone.dll from a trusted repository, place them into your C:\Windows\System32 (for 32-bit systems) or C:\Windows\SysWOW64 (for 64-bit systems) folders, and run the commands again. 5. Check System RAM for Errors
Select your drive (C:), choose , and click Set . Restart your computer. 5. Disable Antivirus Temporarily
Click -> Change advanced power settings . Here is how to fix it, starting with
If installing from an ISO file, mount it again using a clean drive virtualizer or extract it completely using WinRAR before running the setup. ✅ Summary of the Fix
If the error persists, the installation files themselves might be corrupted.
Uncheck "Automatically manage paging file size for all drives". Select your primary drive, choose Custom size , and set: Initial size (MB): 100 (or roughly 1.5x your RAM). Maximum size (MB): 3000 (or up to 3x your RAM if space allows). 2. Clear Temporary System Files Old cache files can interfere with the unpacking process. Check System RAM for Errors Select your drive
Sometimes the Dynamic Link Library (DLL) files responsible for extraction become unregistered in the Windows registry. Type cmd in the Windows search bar. Right-click and select Run as administrator . Type regsvr32 isdone.dll and press Enter. Type regsvr32 unarc.dll and press Enter. Restart your computer and try installing FIFA 13 again. 6. Check Your RAM for Errors
While a CRC error ( -6 ) is usually a software or file issue, faulty hardware can also corrupt data during the transfer or decompression process.
Error code 6 often occurs when your system runs out of physical RAM during heavy decompression. Increasing your virtual memory gives Windows more breathing room. Disable Antivirus Temporarily Click -> Change advanced power
After both finish, restart and try installing again.
How to Fix Unarc.dll Returned an Error Code 6 - FIFA 13 Exclusive
Uncheck Select your main operating system drive (usually C: ).