Error 0x8024800C

Value: -2145091572 | 0x8024800C | 2149875724

What does it mean ?

WU_E_DS_LOCKTIMEOUTEXPIRED  
The data store section could not be locked within the allotted time.
Value: 32780 | 0x800C | 0b1000000000001100

Where does it come from ?

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

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