Category: Office & Microsoft 365

Identify your Windows and Office version in 30 seconds: edition, build number, 32 or 64 bits. Graphical and command-line methods.

Complete guide to installing and activating Office 2024: Family, Home & Business and Professional Plus editions, Microsoft deployment tool and troubleshooting.

One-time purchase or subscription? Complete comparison of Office 2024 vs Microsoft 365: applications, support, devices, cloud and real cost over five years.

Support for Office 2021 ends on October 13, 2026. What changes, the concrete risks, and the three options for migrating without losing your documents.

Completely removing Microsoft Office from a PC: Control Panel, Microsoft SaRA Assistant, and SaRAcmd command line. Official procedure and special cases.

Activating Office 2016, 2019, 2021, 2024 or Microsoft 365 with a product key: official procedure and solutions to activation errors.

Download Office 2019 directly from the official Microsoft portal with your product key, then install and activate the suite.

Complete guide to downloading, installing and activating Microsoft Office 2016. Suite unsupported since October 14, 2025: what this means.

Installing Office 2019 from an ISO image and activating the license: mounting the file, installation and troubleshooting errors.

Install Office 2021 from an ISO image and then activate the product key: mount the ISO, install and verify the license.