Error 0x887600A0

Value: -2005532512 | 0x887600A0 | 2289434784

What does it mean ?

DDERR_LOCKEDSURFACES  
One or more surfaces are locked, causing the failure of the requested operation.
Value: 160 | 0x00A0 | 0b0000000010100000

Where does it come from ?

FACILITY_DIRECT_DRAW  
Direct Draw (part of DirectX) - 2D Rendering
Value: 2166 | 0x876 | 0b100001110110

Other Errors for FACILITY_DIRECT_DRAW