Issues

• Improvement: Always Pass TPM Version if BypassTPMCheck and AllowUpgradesWithUnsupportedTPMOrCPU is set

  rcmaehl/WhyNotWin11#794 · Filter by author war59312 opened on May 9, 2026

• Improvement: Always Pass CPU if BypassCPUCheck and AllowUpgradesWithUnsupportedTPMOrCPU is set

  rcmaehl/WhyNotWin11#793 · Filter by author war59312 opened on May 9, 2026

• Required Partitions(s)-Check Appears Absent

  rcmaehl/WhyNotWin11#790 · Filter by author H-Sapien opened on Feb 13, 2026

• Crash on Launch in WinRE

  rcmaehl/WhyNotWin11#787 · Filter by author PicoMitchell opened on Nov 20, 2025
  9

• Supported Processor List Changes

  checks
  rcmaehl/WhyNotWin11#786 · Filter by author PicoMitchell opened on Nov 11, 2025
  1

  

• 2.7.0.0 x86 and .zip high count of Generic/Suspicious Detections.

  duplicatehelp wantedin-progress
  rcmaehl/WhyNotWin11#783 · Filter by author ljmacri opened on Oct 9, 2025
  10

  

• What's wrong with Feature Update Comp Checker results?

  in-progress
  rcmaehl/WhyNotWin11#761 · Filter by author KhazP opened on Oct 5, 2024
  8

  

• Please add detection support for Windows 11 LTSC/IoT LTSC version

  checksenhancementPRO
  rcmaehl/WhyNotWin11#760 · Filter by author Coconutat opened on Oct 5, 2024
  

• Add POPCNT CPU instruction check for Windows 11 Version 24H2.

  enhancementlowPRO
  rcmaehl/WhyNotWin11#741 · Filter by author TheBobPony opened on Feb 11, 2024
  2

  

• Account for EFI partition size

  checksenhancement
  rcmaehl/WhyNotWin11#727 · Filter by author rcmaehl opened on Jun 2, 2023
  1

  

• Show if system drive is SSD or HDD

  low
  rcmaehl/WhyNotWin11#719 · Filter by author clanto007 opened on May 11, 2023
  1

  

• Missing check on Developer Mode

  rcmaehl/WhyNotWin11#712 · Filter by author wbahnassi-nv opened on Dec 13, 2022
  

• Help diagnose VBS requirements

  checksPRO
  rcmaehl/WhyNotWin11#604 · Filter by author verdy-p opened on Sep 23, 2021
  

• Account for TPM single profile vs multiple TPMs and other TPM featuresets

  checksPRO
  rcmaehl/WhyNotWin11#510 · Filter by author verdy-p opened on Jul 14, 2021
  2

• Supplement TPM detection with a list of processors with TPM included

  checksenhancementhelp wanted
  rcmaehl/WhyNotWin11#415 · Filter by author nbmrjuhneibkr opened on Jul 6, 2021
  17

  

• Improve script structure

  documentationenhancementin-progress
  rcmaehl/WhyNotWin11#412 · Filter by author htcfreek opened on Jul 5, 2021
  16

  

• Detailed CPU and UEFI capability checks for virtualization

  checksPRO
  rcmaehl/WhyNotWin11#324 · Filter by author verdy-p opened on Jul 2, 2021
  10

  

• Screen Reader Accessibility is Missing

  enhancementGUI
  rcmaehl/WhyNotWin11#313 · Filter by author StormProductionsMusic opened on Jul 1, 2021
  13

• 32-EFI boot

  checksdocumentationenhancement
  rcmaehl/WhyNotWin11#77 · Filter by author LorVC opened on Jun 27, 2021
  17

  

• Code sign the installer and/or release the app in Store

  enhancementexternal causePRO
  rcmaehl/WhyNotWin11#75 · Filter by author martinsuchan opened on Jun 27, 2021
  10