setup, making it ideal for in-place upgrades rather than just clean installs from a USB. Persistence
The "skip-tpm-check-on-dynamic-update.cmd" script is a widely used utility designed to bypass Windows 11 system requirements, specifically the Secure Boot
Navigate to the bypass11 subfolder to find Skip_TPM_Check_on_Dynamic_Update.cmd .
The script registers a Windows Management Instrumentation (WMI) event that monitors for the vdsldr.exe process (Virtual Disk Service Loader). When this process launches during an upgrade, the script automatically deletes or nullifies the appraiserres.dll file, which is the component responsible for performing the hardware compatibility check.
: The script is designed as a toggle; running it once installs the bypass, and running it again removes it .
| Windows 11 Version | Bypass Success Rate | Notes | | :--- | :--- | :--- | | | 100% | The easiest version to bypass. | | 22H2 | 100% | The /product server trick works perfectly. | | 23H2 | 100% | Works via the enablement package. | | 24H2 | 90% | The hardest version. Microsoft introduced new checks in the Dynamic Update payload. Modern versions of the script (post-October 2024) include setup.exe /SkipTpmCheck and SkipSecureBootCheck flags if they exist. For 24H2, you may need to run the script twice or use the "unsafe" mode to delete the appraiserres.dll manually. |