If your browser tries to download it as a .php file or a generic attachment , you may need to manually rename it back to .rar to open it correctly.
However, if you have found a link and are looking to handle the file, here is what you need to know about working with .rar archives: Managing .RAR Files Download Bami12HRs rar
After extracting, ensure the internal files match what you expect (e.g., .mp4 for video, .exe for software). Be wary of unexpected executable files. If your browser tries to download it as a