How To Fix Unarc.dll Returned An Error Code 14
unarc.dll indirectly relies on C++ runtime libraries. Missing or corrupted runtimes can manifest as Code 14.
Steps:
Alternatively, download directly from Microsoft: how to fix unarc.dll returned an error code 14
regsvr32 unarc.dll in Command Prompt as Admin.If you're extracting a RAR/7Z/ZIP file manually:
Error 14 sometimes occurs due to faulty RAM. Alternatively, download directly from Microsoft:
Large unpacking operations need virtual memory.
To fix the problem, you must understand what the message actually means. Run regsvr32 unarc
There are three main "suspects" for this crime: