Microsoft has announced that Windows 11 will now natively support 11 new file archive formats, including 7-Zip and RAR. This means that users will no longer need to install third-party software to open and extract files from these formats.
The other archive formats that are now supported include:
- TAR
- TAR.GZ
- TAR.BZ2
- TAR.ZST
- TAR.XZ
- TGZ
- TBZ2
- TZST
- TXZ
“We have added native support for additional archive formats, including tar, 7-Zip, RAR, gz and many others using the libarchive open-source project,” Microsoft’s former Chief Product Officer, Panos Panay said. “You now can get improved performance of archive functionality during compression on Windows.”
Archive formats like ZIP, 7-Zip, and RAR are extensively used on Windows systems, with ZIP being the most widespread choice.
Bijay Pokharel
Bijay Pokharel is the Founder and Editor-in-Chief of Abijita.com and a freelance technology writer covering the tech industry since 2017. He specializes in cybersecurity, digital privacy, malware, vulnerabilities, and online safety, with a strong interest in internet protection and women’s online security. A dedicated tech enthusiast and continuous learner, Bijay approaches his professional work with clarity, rational thinking, and a calm, solution-oriented mindset.





