Error 0x8024A008

Value: -2145083384 | 0x8024A008 | 2149883912

What does it mean ?

WU_E_AU_OOBE_IN_PROGRESS   
Automatic Updates can't process incoming requests while Windows Welcome is running.
Value: 40968 | 0xA008 | 0b1010000000001000

Where does it come from ?

FACILITY_WINDOWSUPDATE  
Windows update
Value: 36 | 0x024 | 0b00100100

Other Errors for FACILITY_WINDOWSUPDATE