Error -6 with unarc.dll almost always means .
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Intensive decompression can cause the CPU to overheat or create a mismatch with RAM timings, leading to crashes. Error -6 with unarc
The “unarc.dll returned an error code: -6” occurs during installation when the Unarc library (used to extract compressed installer archives) fails. For FIFA 13 Exclusive or similarly packaged PC installers, that failure typically means one or more of the following: corrupted archive files, insufficient disk space or permissions, problematic RAM or storage errors, conflicting antivirus, or an incompatible installer environment. Below is a concise, practical troubleshooting guide with examples and ordered steps to resolve it. The “unarc
FIFA 13's installer may fail if the system runs out of virtual memory during the intensive unpacking process. Search for "View advanced system settings" in the Start menu Performance section, click , then navigate to the Virtual Memory "Automatically manage paging file size for all drives" Select your system drive, choose Custom size , and set the Initial size Maximum size FIFA 13's installer may fail if the system