To put together a multi-part RAR archive like , you need to extract the files rather than manually join them. Since these files are part of a split archive, the data is spread across them, and software is required to rebuild the original folder. Steps to Extract and Assemble
: If you are missing any part of the sequence, the extraction will fail with a "Volume Required" error. SILICON.RISING.VR-VREX.part3.rar
Do you have (Part 1 and Part 2) in that same folder? To put together a multi-part RAR archive like