The correct answer is d ( an MUD with all four player types)
In a single processor system running Windows, If the kernel accesses a global resource, it masks all interrupts.
<h3>What does it implies to mask an interrupt?</h3>
An internal switch setting is known to often controls if an interrupt can be worked on or not.
The act of a Maskable interrupt is known to be when a hardware is said to interrupt and as such, it can disabled or left like that by the instructions of CPU.
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