Age_of_dragons.7z.part4.rar -

Best if the file truly is a RAR-wrapped 7z file.

Specifically, seeing both .7z and .rar in the same name usually points to one of two things: Age_of_Dragons.7z.part4.rar

: Someone manually added .rar to a 7-Zip file. Best if the file truly is a RAR-wrapped 7z file

: Run the file through VirusTotal before running any .exe inside. Age_of_Dragons.7z.part4.rar

To start the extraction, you always open . If you try to extract Part 4 first, the software will usually throw an "unexpected end of archive" error. 3. Recommended Software