Windows 11 Compatibility Tool May 2026

# TPM Check $tpm = Get-Tpm if ($tpm.TpmPresent -and $tpm.TpmReady -and $tpm.TpmVersion -ge 2) $result.TPM_Version = $tpm.TpmVersion else $result.Issues += "TPM 2.0 missing or not ready"

# Secure Boot $sb = Confirm-SecureBootUEFI $result.SecureBoot_Enabled = $sb if (-not $sb) $result.Issues += "Secure Boot disabled" windows 11 compatibility tool

# Overall compatibility if ($result.Issues.Count -eq 0) $result.Overall_Compatible = $true # TPM Check $tpm = Get-Tpm if ($tpm

Unlike Microsoft’s own “PC Health Check” tool, this custom tool can be extended for enterprise environments, offline usage, or deeper diagnostic logging. | Component | Minimum Requirement | |-----------|---------------------| | Processor | 1 GHz or faster, 2+ cores, 64-bit, compatible with x86-64 or ARM64 | | RAM | 4 GB | | Storage | 64 GB or larger | | System Firmware | UEFI, Secure Boot capable | | TPM | Trusted Platform Module version 2.0 | | Graphics Card | DirectX 12 compatible / WDDM 2.x driver | | Display | >9” diagonal, 8-bit color channel, 720p resolution | | Internet & MS Account | Required for Windows 11 Home (setup only) | 8-bit color channel