@TechUST,Thanks for posting in Q&A.
From your description, I know that you want a script to address Windows11 UI to match autopilot.
Based on my testing, there are contents of PowerShell script that may meet your needs:
#turn off Chat
REG ADD "HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced" /f /v TaskbarMn /t REG_DWORD /d 0
#turn off Widgets
REG ADD "HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced" /f /v TaskbarDa /t REG_DWORD /d 0
#change Search : Icon only
REG ADD "HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Search" /f /v SearchboxTaskbarMode /t REG_DWORD /d 1
#change Taskbar Alignment: Left
REG ADD "HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced" /f /v TaskbarAl /t REG_DWORD /d 0
Please create a file named .ps1 and add the scripts on a device, then upload the .ps1 file into Intune. Script Location: Microsoft > Devices > Scripts > Click Add. Then configure the script profile and assign it to autopilot device.
Hope this can be helpful.
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