The extension stands for Roshal Archive , a proprietary compressed file format. It is used to bundle multiple files into one smaller package to make them easier to transfer or store. 2. How to Open It
Knowing the source (e.g., an email, a specific website, or a work project) can help determine if it is a safe file to open. DLDGGaap22.rar
Because .rar is a proprietary format, standard Windows or Mac tools (like those for .zip files) may not open it natively. You will need a third-party utility to extract the "content" inside: The extension stands for Roshal Archive , a
If the file is damaged, RAR archives often include an "optional recovery record" that tools like WinRAR can use to repair the data. How to Open It Knowing the source (e
: Compressed archives are a common way to hide malware. Scan the file with your antivirus or upload it to a service like VirusTotal before opening.