A technician has found that the uninterruptible power supply (UPS) connected to a server does not have sufficient battery power to allow the server to shutdown gracefully. Which of the following is th

Installing a second UPS would also increase runtime but is generally a more expensive solution than simply adding a compatible extended battery pack to the existing unit.

Increasing the size of the swapfile allocates more disk space for virtual memory, which has no direct impact on the UPS battery runtime or the time needed for a graceful shutdown.

Increasing the size of the pagefile allocates more disk space for virtual memory, which has no direct impact on the UPS battery runtime or the time needed for a graceful shutdown.

An extended battery pack increases the total battery capacity of the existing UPS, thereby prolonging the runtime during a power outage. This additional runtime provides more time for the connected server to perform a graceful shutdown before the power completely depletes.