: Perform your Windows 11 upgrade or feature update via Windows Update or the Installation Assistant as normal.
: Unlike static ISO modifications, this script intercepts the Windows Setup process in real-time to prevent it from blocking the installation based on hardware checks.
: It uses Image File Execution Options (IFEO) for vdsldr.exe or SetupHost.exe to trigger a command that deletes the appraiserres.dll file, which is responsible for the hardware compatibility check. Download File Skip_TPM_Check_on_Dynamic_Update_...
Most users utilize this via a PowerShell command or a .cmd file provided on platforms like GitHub or Gist.
: The script acts as a simple on/off switch. Running it once installs the bypass; running it again removes it. : Perform your Windows 11 upgrade or feature
: This common error occurs when the bypass remains active but blocks a specific update phase. Users on Microsoft Q&A recommend manually deleting the vdsldr.exe registry key to resolve this: reg delete "HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\vdsldr.exe" /f .
: Run the script with Administrative privileges. You will typically see a green notification stating [INSTALLED] . Most users utilize this via a PowerShell command or a
: Some antivirus software may flag the script because it modifies system registry keys and intercepts execution options.