Manually run msoobe.exe to finish the install
1. At the error screen, press Shift+F10 to open a command prompt.
2. Type cd \ and press Enter.
3. Type cd c:\windows\system32\oobe and press Enter.
4. Type msoobe and press Enter. The installation process should now automatically continue.
5. Remove the installation media and the system should finish the installation and boot into Windows.