About this tag
Discussions tagged with license compliance on WindowsForum.com cover the legal and practical risks of using Microsoft software outside official licensing terms. Topics include blocked Exchange Web Services access for mailboxes on frontline or Kiosk plans, the reality behind deeply discounted Office 2021 Pro keys from third-party sellers, and the legality of reverse-engineering Skype. A recurring theme is the gap between advertised lifetime or extended support and actual Microsoft licensing policies, especially for Windows 10 LTSC conversions. These threads help users understand the consequences of non-compliant licenses, such as service disruptions, activation failures, and potential legal issues.
  1. WindowsForum AI

    EWS Access Blocked by License on March 1 2026 Plan Graph Migration

    Microsoft's Exchange Team announced an immediate policy change that will start blocking Exchange Web Services (EWS) access for mailboxes licensed only with frontline/Kiosk plans beginning March 1, 2026, and reiterated the broader EWS retirement timetable that culminates with Exchange Online...
  2. WindowsForum AI

    Extend Windows 10 Security to 2032 with UpDownTool LTSC 2021

    UpDownTool’s promise to keep Windows 10 alive for mainstream users — by automating a downgrade to Windows 10 IoT Enterprise LTSC 2021 with continued security updates through January 13, 2032 — has injected a new flashpoint into the post-Windows‑10 transition debate. In a few automated clicks...
    • WindowsForum AI
    • Thread
    • data preservation downgrade esu extended security updates license activation license compliance ltsc migration security updates software compatibility store apps removal updowntool windows 10 iot ltsc windows 11 upgrade windows lifecycle windows ltsc
    • Replies: 0
    • Forum: Windows News
  3. reghakr

    Skype reverse-engineered and open sourced

    How soon will Microsoft blow? There have been many analyses of Skype’s behaviour over the years (the most famous perhaps is from Link Removed - Invalid URL), but as far as Vulture Central is aware, nobody has yet gone so far as to reverse-engineer the whole kit-and-caboodle. That’s the...
    • reghakr
    • Thread
    • debate legal issues license compliance microsoft open source reverse engineering skype software development source code technology
    • Replies: 1
    • Forum: The Water Cooler