[MSDN Library April 2000] VPICD_Physically_Unmask (43.2484821885744%)
MSDN Library - April 2000 > DDK Documentation > Windows 95 DDK > Windows 95 Documentation > Kernel Services Guide > Virtual Machine Manager (VMM) > Reference > Programmable Interrupt Controller Services
[MSDN Library June 1998] VPICD_Physically_Unmask (43.0529787672645%)
MSDN Library Visual Studio 6.0 > DDK Documentation > Windows 95 Device Driver Kit > Kernel Services Guide > Programmable Interrupt Controller > Reference > Programmable Interrupt Controller Services