Windows 10 Enterprise LTSC 2016/18/19/21/22 key

🪟 Windows 10 Enterprise LTSC — Activation Key for 1 PC

🔹 What do you get?
✅ Official key for Windows 10 Enterprise LTSC
✅ Enterprise edition — stable, without a built-in store or unnecessary updates
✅ Multilingual interface (any language, including Russian) 🌐
✅ Support for 32/64-bit architectures
✅ Global activation 🌍
✅ For 1 computer

⚠️ Critical before purchase!
Check your Windows version:
1️⃣ Press Win + R, type winver → Enter.
2️⃣ Find the following lines:

Release: Windows 10 Enterprise LTSC

Version (Build): e.g., 21H2 or 17763

🔍 Build number decoding:
📅 The 21H2 format means:

21 — release year (2021)
H2 — second half of the year (H1 = first, H2 = second)

Examples:
21H2 → Release in the second half of 2021
22H1 → Release in the first half of 2022
17763 → Old numbering (LTSC 2019)

⛔ This key is NOT suitable for:
❌ Upgrading from another version of Windows
❌ Evaluation / trial version (it has a "Trial" watermark)
❌ Home or Pro Versions

🛠️ How to activate?
1️⃣ Settings → Update & Security → Activation
2️⃣ Click "Change product key"
3️⃣ Enter the 25-digit key
4️⃣ Done! ✅ The system is activated

💡 Tips:
Save the key—you'll need it for a reinstallation
Activate immediately after a clean installation

🚀 Need help checking the version? Ask—we'll help!