. Newer versions, such as Office 2016 or 2019, require significantly newer operating systems (macOS 10.10 Yosemite or higher). Last Supported Version: Office for Mac 2011 Most Updated Build: The final update released for this version was Support Status: Microsoft officially ended support for Office 2011 on October 10, 2017
. While it is no longer officially supported by Microsoft, it remains the gold standard for legacy Mac users. Final Compatible Update microsoft office for mac os x lion 1075 updated
Ensure you update to version 14.7.7 , which was the final update released for Office 2011. . Newer versions
Disable Antivirus: Sometimes, older installers trigger false positives in modern security software. You may need to temporarily disable security tools during the installation process. such as Office 2016 or 2019