You can get Windows 11 Pro on sale for $22.97 right now (reg. $199) through July 21. That's its lowest price ever. The activation code upgrades two compatible PCs and unlocks the new user design and Windows Copilot. The new assistant uses an advanced version of GPT-4, and this Pro version of Windows also has features not found on the free Home version like remote desktop, BitLocker device encryption, Azure AD, Hyper-V, assigned access, and Windows Sandbox. System requirements include a minimum 4GB of RAM and 64GB of available storage.
You can get Windows 11 Pro on sale for $22.97 right now (reg. $199) through July 21 at 11:59 p.m. PT, though prices can change at any time.