After the installation is successful, don't forget to re-enable your antivirus and firewall.
A: In most cases, this is not the solution , but it can be tried as a last resort if other steps fail. If you choose to do so, you must download the file from a reputable source like dll-files.com . Place the file in the C:\Windows\SysWOW64 folder for 64-bit systems or C:\Windows\System32 for 32-bit systems. Then, re-register the DLL from an elevated command prompt using the command regsvr32 unarc.dll .
: Insufficient or faulty RAM/Virtual Memory can cause data corruption during the high-speed extraction process.
This is the most famous fix for . The installer uses a memory allocator that sometimes tries to grab more RAM than it should, causing a buffer overflow that shows as Code -12.