Manages and integrates a computer's capabilities, but typically does not directly apply them to the direct benefit of the user.

The entity described in the statement is an operating system (OS). Here is a step-by-step explanation:

1. Manages and integrates a computer's capabilities: This indicates that the entity is responsible for coordinating and controlling the hardware and software resources of the computer. The operating system performs this role by managing tasks such as memory allocation, process scheduling, and input/output operations.

2. Typically does not directly apply them to the direct benefit of the user: This suggests that the entity itself is not an application or software that the user interacts with directly to perform specific tasks. Instead, it provides a platform and environment for other applications to run, which in turn, directly benefit the user.

Therefore, the entity being described is an operating system.