The modprobe command is used to add or remove modules from the Linux kernel. The modprobe command can automatically resolve and load the dependencies of a module, which are the other modules that the module depends on. The modprobe command reads the modules.dep file, which is generated by the depmod command, to determine the dependencies of a module. The syntax of the modprobe command is:

modprobe [options] module [module parameters]

The module is the name of the module to be loaded or removed. The module parameters are optional arguments that can modify the behavior of the module. The options are optional, and they can modify the behavior of the modprobe command, such as displaying the dependencies, listing the modules, or specifying the configuration file.

For example, to load the e1000e module, which is a driver for Intel Gigabit Ethernet adapters, along with any required dependency modules, use the following command:

modprobe e1000e

This command will load the e1000e module and any other modules that it depends on, such as the crc32c module. You can verify the loaded modules by using the lsmod command, which lists the modules and their dependencies, sizes, and usage counts.

The other options are not correct because:

A. depmod: This command is used to generate the modules.dep file, which contains the dependency information for the modules. The depmod command does not load or remove any modules, but it prepares the modules.dep file for the modprobe command to use. The depmod command is usually run automatically when a new kernel or module is installed, and it does not need to be run manually by the user.

B. insmod: This command is used to insert a single module into the kernel. The insmod command does not resolve or load any dependencies of the module, and it requires the full path to the module file as an argument. The insmod command is a low-level command that is rarely used by the user, and it is usually invoked by the modprobe command internally.

D. module_install: This command does not exist in the Linux system. There is no such command as module_install in the Linux documentation or the man pages.

E. loadmod: This command does not exist in the Linux system. There is no such command as loadmod in the Linux documentation or the man pages.