Microsoft Office 2016 supports Arabic via language accessory packs that add editing, proofing, display, and help in Arabic. Installing the Arabic language pack for Office 2016 seems straightforward, but real-world friction — mismatched editions, 32‑ vs 64‑bit, MSI vs Click‑to‑Run, and Windows language settings — turns a simple task into a small systems puzzle. Below is a compact, practical, and mildly investigative look at how to get Arabic working reliably in Office 2016 and what commonly trips people up.
Follow these steps to download and install the Arabic Language Accessory Pack: Install the Language Accessory Packs for Office 2016 office 2016 arabic language pack install
Volume Licensing: If you are using a volume-licensed version, you may need to download the language pack ISO from the Volume Licensing Service Center (VLSC) instead of the standard support page. Office 2016 Arabic language pack — concise guide
Proofing Tools: Spelling and grammar checking for Arabic dialects. Troubleshooting & Support Notes Check your Office version and bit level
Once installed, you must tell Office to use the new language. University of North Texas (UNT)