A PC that fails the Windows 11 requirements check should not automatically be treated as a candidate for a bypass. Microsoft’s current minimum requirements still include a compatible 64-bit processor, 4 GB of RAM, 64 GB of storage, UEFI firmware with Secure Boot capability, and TPM 2.0. Microsoft states that installing Windows 11 on hardware that does not meet the requirements is not recommended, is unsupported, and does not guarantee updates.
Check whether the PC is actually incompatible
- Run Microsoft’s PC Health Check or review the Windows Update eligibility message.
- If TPM is the problem, press Windows+R, run
tpm.msc, and check whether TPM 2.0 exists but is disabled. - Check the PC or motherboard manufacturer’s documentation for TPM settings such as Intel PTT or AMD fTPM.
- Check whether the system is already using UEFI and whether Secure Boot can be enabled safely.
- Compare the processor with Microsoft’s supported processor requirements.
- Update the system firmware when the manufacturer specifically provides an update related to Windows 11 compatibility.
- Run the eligibility check again after correcting supported configuration issues.
Why this article does not provide a requirement-bypass recipe
Registry modifications, altered installation media, or other workarounds can sometimes make Setup proceed on hardware Microsoft considers ineligible. That does not make the computer supported. Microsoft warns that incompatible devices can experience compatibility problems, are not entitled to support, and are not guaranteed to receive updates, including security updates.
TPM may be present but disabled
This is worth checking before giving up on otherwise capable hardware. Microsoft notes that many PCs have TPM 2.0 available in firmware even when it is not enabled. Firmware labels vary, so use the computer or motherboard manufacturer’s instructions rather than changing unfamiliar UEFI options at random.
What to do with genuinely unsupported hardware
If the PC cannot meet the Windows 11 requirements, the durable options are to upgrade compatible hardware where practical or replace the computer. Windows 10 reached the end of standard support in October 2025; Microsoft’s Extended Security Updates program can provide additional transition time for eligible Windows 10 systems, but it is not a permanent replacement for moving to supported hardware.
Supported fixes should come before any bypass
A compatibility failure can be caused by TPM 2.0 or Secure Boot being disabled even when the hardware supports them. Check the PC or motherboard documentation, current firmware, processor support, TPM state, boot mode, and Secure Boot status before deciding that the machine is truly unsupported.
An unsupported installation is an ongoing decision
A bypass does not make unsupported hardware supported. Future feature updates, drivers, security behavior, recovery operations, or vendor assistance may be affected. For a machine that cannot meet the requirements through supported settings or hardware upgrades, replacing the PC or using another supported operating system is the more durable approach.
Kermit Matthews is a freelance writer based in Philadelphia, Pennsylvania with more than a decade of experience writing technology guides. He has a Bachelor’s and Master’s degree in Computer Science and has spent much of his professional career in IT management.
He specializes in writing content about iPhones, Android devices, Microsoft Office, and many other popular applications and devices.