How much is a windows activation

Call here for query -+ 1 [phone] Activating Windows costs anywhere from $0 (with existing key/upgrade) to around $100-$200+ for a new license, https://mssupport.tech/ depending on where you buy it and the edition (Home/Pro); you can get keys cheaply from third-party sellers for under $20, but official Microsoft prices are higher ($139-$199), while some methods (like using an old key or upgrading) are free, an**d you can even run Windows unactivated with limited features.
Official Microsoft Prices (Retail):
Windows 11 Home: Around $139.
Windows 11 Pro: Around $199.**
Other Options & Costs:
From Authorized Retailers: Prices can drop significantly during sales, sometimes to $60-$80 for Pro versions.
OEM Licenses: Often cheaper ($120+ for Pro+ 1 [phone] ) but tied to the first PC they're installed on.
Third-Party Sellers: You might find keys for much less (under $20), but authenticity and security can vary.
Free: Upgrade from Windows 10, use an old Windows 7/8 key, or use an existing digital license.
What You Get (or Don't Get) with Unactivated Windows:
You can install and use Windows indefinitely.
A persistent "Activate Windows" watermark appears.
Personalization settings (like wallpaper, themes) are locked.
You still get security updates.