Windows 11 Pro OEM & Retail Key

Windows 11 Pro License Key (OEM & Retail) – OTT Solution BD

The Windows 11 Pro License Key from OTT Solution BD is available in two variants: OEM Key and Retail Key, allowing you to choose the option that best fits your usage and budget. Both options are original and genuine Microsoft licenses, suitable for professional, business, and advanced users.

🔹 OEM Key (Best Budget Choice)

The OEM Key is designed for users who plan to use Windows 11 Pro on one single PC long-term. After activation, the license becomes permanently linked to the motherboard.

• One-time activation on one PC

• Lifetime use on the same device

• Reinstallation supported on the same PC

• Not transferable to another computer

• More affordable than Retail Key

🔹 Retail Key (Maximum Flexibility)

The Retail Key is ideal for users who want flexibility and future upgrades. This license can be transferred to another PC if you replace or upgrade your device.

• Transferable license

• Can be reused on a new PC

• Suitable for hardware upgrades

• Higher price due to added flexibility

🪟 About Windows 11 Pro

Windows 11 Pro is built for productivity and security. It includes advanced features such as BitLocker encryption, Remote Desktop, Group Policy, and enhanced business-level security—making it ideal for professionals, freelancers, and offices.

✅ Why Buy from OTT Solution BD?

• 100% genuine license keys

• Fast digital delivery

• Activation guidance & customer support

• Trusted service in Bangladesh

🧠 Quick Buyer Guide

OEM = Lifetime on one PC
Retail = Can transfer to another PC

Choose the license type that matches your needs and enjoy a powerful, secure Windows experience with OTT Solution BD.