: Right-click the file and select "Extract Here" or "Extract To [Folder Name]".

: It shrinks large batches of files into space-saving packages.

If "Gairolhtml" is a specific software or script you found online, ensure it comes from a verified developer. Unofficial archives from unknown sources are often used to distribute potentially unwanted programs (PUPs). How To Open, Create, and Convert RAR Files - AVG AntiVirus