Windows Registry
This is about all Windows Registry I found to be useful over the years.
Work in Progress
UAC Off
This will set the Admins prompt from UAC to off (lowest level)
Path: HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System
Name: ConsentPromptBehaviorAdmin
Type: DWORD
Value: 0
Systemwide Background and Lockscreen
Path: HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\PersonalizationCSP
Name: DesktopImageStatus
Type: DWORD
Value: 1
Name: DesktopImagePath
Type: STRING
Value: C:\Windows\Web\Wallpaper\wallpaper.png
Name: LockScreenImageStatus
Type: DWORD
Value: 1
Name: LockScreenImagePath
Type: STRING
Value: C:\Windows\Web\Wallpaper\wallpaper.png
Taskbar Settings
Search Icon
Path: HKCU:\SOFTWARE\Microsoft\Windows\CurrentVersion\Search
Name: SearchboxTaskbarMode
Type: DWORD
Value: 0
Path: HKCU:\SOFTWARE\Microsoft\Windows\CurrentVersion\Search
Name: SearchboxTaskbarMode
Type: DWORD
Value: 1
Path: HKCU:\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer
Name: EnableAutoTray
Type: DWORD
Value: 0