Revision of Activate Windows 11

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# Windows 11 Pro Product Key Activation

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Activate Windows 11 Pro using CMD — no third-party tools required.

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# Getting Started

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Open **Command Prompt as Administrator** by following these steps:

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1. Press **Windows key + R** to open the Run dialog.

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2. Type `cmd.exe` in the box.

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3. Press **Ctrl + Shift + Enter** to run it as Administrator.

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4. Click **Yes** when prompted by User Account Control.

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You should now see an elevated Command Prompt window.

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# Step 1 — Clear Existing License Data

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Run the following commands one at a time, clicking **OK** after each prompt:

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```

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slmgr.vbs /upk

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slmgr.vbs /cpky

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slmgr.vbs /ckms

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```

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These commands uninstall the current product key, clear it from the registry, and remove any configured KMS server.

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# Step 2 — Check Edition Upgrade Eligibility

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Before proceeding, verify that your current Windows edition supports upgrading to Pro:

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```

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DISM /online /Get-TargetEditions

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```

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If **Professional** appears in the list, your device is eligible for a free edition upgrade.

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# Step 3 — Run the Pro Installer

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Copy and paste the following commands into the Command Prompt:

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```

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sc config LicenseManager start= auto & net start LicenseManager

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sc config wuauserv start= auto & net start wuauserv

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changepk.exe /productkey VK7JG-NPHTM-C97JM-9MPGT-3V66T

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exit

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```

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Windows will begin the upgrade process and display a progress percentage. This may take a few minutes.

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If an error appears once it reaches 100%, simply click **Exit** — this is expected behavior.

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Restart your PC. Windows will install the necessary updates and features during reboot.

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Once complete, go to **Settings → System → About** to confirm that **Windows 11 Pro** is now installed.

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> [!IMPORTANT]

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> You may notice that Windows is not yet activated and that some settings are restricted. The next step addresses that.

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# Step 4 — Activate Windows 11 Pro

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Open an elevated Command Prompt again (repeat the steps from the Getting Started section), then run the following commands one at a time:

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```

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slmgr /ipk W269N-WFGWX-YVC9B-4J6C9-T83GX

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slmgr /skms kms8.msguides.com

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slmgr /ato

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```

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Once all three commands complete successfully, Windows 11 Pro will be fully activated.

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You can verify this under **Settings → System → About**.

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# Notes

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- This guide uses a KMS activation method via `kms8.msguides.com`.

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- An active internet connection is required for Step 4.

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- If you reinstall Windows, you may need to repeat Step 4.

omgitsalexl / Activate Windows 11

omgitsalexl revised this gist 1 month ago · 975c082

		@@ -0,0 +1,81 @@
1	+	# Windows 11 Pro Product Key Activation
2	+
3	+	Activate Windows 11 Pro using CMD — no third-party tools required.
4	+
5	+	# Getting Started
6	+
7	+	Open Command Prompt as Administrator by following these steps:
8	+
9	+	1. Press Windows key + R to open the Run dialog.
10	+	2. Type `cmd.exe` in the box.
11	+	3. Press Ctrl + Shift + Enter to run it as Administrator.
12	+	4. Click Yes when prompted by User Account Control.
13	+
14	+	You should now see an elevated Command Prompt window.
15	+
16	+	<img width="1365" height="767" alt="Screenshot 2026-05-15 213242" src="https://github.com/user-attachments/assets/9b079e01-caef-4ed0-8d14-0087e9658fba" />
17	+
18	+
19	+	# Step 1 — Clear Existing License Data
20	+
21	+	Run the following commands one at a time, clicking OK after each prompt:
22	+
23	+	```
24	+	slmgr.vbs /upk
25	+	slmgr.vbs /cpky
26	+	slmgr.vbs /ckms
27	+	```
28	+
29	+	These commands uninstall the current product key, clear it from the registry, and remove any configured KMS server.
30	+
31	+	# Step 2 — Check Edition Upgrade Eligibility
32	+
33	+	Before proceeding, verify that your current Windows edition supports upgrading to Pro:
34	+
35	+	```
36	+	DISM /online /Get-TargetEditions
37	+	```
38	+
39	+	If Professional appears in the list, your device is eligible for a free edition upgrade.
40	+
41	+	# Step 3 — Run the Pro Installer
42	+
43	+	Copy and paste the following commands into the Command Prompt:
44	+
45	+	```
46	+	sc config LicenseManager start= auto & net start LicenseManager
47	+	sc config wuauserv start= auto & net start wuauserv
48	+	changepk.exe /productkey VK7JG-NPHTM-C97JM-9MPGT-3V66T
49	+	exit
50	+	```
51	+
52	+	Windows will begin the upgrade process and display a progress percentage. This may take a few minutes.
53	+
54	+	If an error appears once it reaches 100%, simply click Exit — this is expected behavior.
55	+
56	+	Restart your PC. Windows will install the necessary updates and features during reboot.
57	+
58	+	Once complete, go to Settings → System → About to confirm that Windows 11 Pro is now installed.
59	+
60	+	> [!IMPORTANT]
61	+	> You may notice that Windows is not yet activated and that some settings are restricted. The next step addresses that.
62	+
63	+	# Step 4 — Activate Windows 11 Pro
64	+
65	+	Open an elevated Command Prompt again (repeat the steps from the Getting Started section), then run the following commands one at a time:
66	+
67	+	```
68	+	slmgr /ipk W269N-WFGWX-YVC9B-4J6C9-T83GX
69	+	slmgr /skms kms8.msguides.com
70	+	slmgr /ato
71	+	```
72	+
73	+	Once all three commands complete successfully, Windows 11 Pro will be fully activated.
74	+
75	+	You can verify this under Settings → System → About.
76	+
77	+	# Notes
78	+
79	+	- This guide uses a KMS activation method via `kms8.msguides.com`.
80	+	- An active internet connection is required for Step 4.
81	+	- If you reinstall Windows, you may need to repeat Step 4.