If Windows 11 isn't accepting your machine, it’s usually because your device doesn’t meet the strict minimum system requirements set by Microsoft. These requirements are designed to ensure security and performance, but they can be challenging for older or unsupported devices.
❌ Common Reasons for Incompatibility:
TPM 2.0 Requirement: Windows 11 requires Trusted Platform Module (TPM) version 2.0 for security features. Many older PCs don’t have TPM 2.0 enabled or installed.
Secure Boot Requirement: Windows 11 needs UEFI firmware with Secure Boot enabled. Legacy BIOS systems are not supported.
Unsupported CPU: Older CPUs may not be supported, even if they are powerful enough.
Insufficient Hardware Specs: Devices with less than 4 GB RAM or 64 GB storage are not supported.