While Windows 7 customization files were updated after Lenovo's logo refresh, Windows 8.1's weren't.
Files locations:
- OEM Information:
- OEMLOGO.bmp: %windir%\System32
- Power plans:
- Use following command to import:
- powercfg -import filelocaton\file.pow
- Theme:
- oem.theme: %LOCALAPPDATA%\Microsoft\Windows\Themes
- Wallpapers: %SystemRoot%\web\wallpaper\Lenovo