Demand paging requires more complicated hardware configurations than swapping in that it increases the system overhead and under heavy loads,might lead to thrashing.

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Demand paging involves more complex hardware mechanisms like page fault handling, page replacement algorithms, and mapping logical to physical addresses, which increase system overhead. It also has the potential to cause thrashing when the system is heavily loaded, leading to performance degradation. In contrast, swapping involves simpler hardware mechanisms but may also cause performance issues due to disk I/O operations.

Demand Paging Requires More Complicated Hardware Configurations Than Swapping in That