Detection Script to help identify why your PC isn't Windows 11 Release Ready

Download latest stable release

Download latest testing release
Keep in mind that you will have to update testing releases manually

• Hard Floor Checks:
  • Cores >= 2
  • CPU Freq >= 1 GHZ
  • CPU Arch = 64
  • RAM >= 4 GB
  • Storage >= 64 GB
  • TPM >= 1.2 (Removed with recent changes from Microsoft)
  • SecureBoot
  • SMode (WhyNotWin11 is not compatible with S Mode Devices)
• Soft Floor Checks:
  • TPM >= 2.0
  • CPU Compatibility list
• Other Checks:
  • DirectX 12
  • WDDM 2
  • Screen Resolution
• A fancier GUI

1. Download and run "AutoIt Full Installation" from official website.
2. Get the source code either by downloading zip or do git clone https://github.com/rcmaehl/WhyNotWin11.
3. Right click on WhyNotWin11.au3 in the WhyNotWin11 directory and select "Compile Script (x64) (or x86 if you have 32 bit Windows install).
4. This will create WhyNotWin11.exe in the same directory.

WhyNotWin11 is free and open source software, it is using the LGPL-3.0 license.

See LICENSE for the full license text.