How do I remove a computer modem?

Most internal modems are built directly onto the motherboard of your computer, making them irremovable. If you do have one of the removable variety-PCI, ISA, or PCMCIA-taking it out is a relatively straight forward process. Below, are the steps required extracting most removable computer modems.

Tip: You can deactivate your integrated modem in the BIOS menu, which allows for the installation of a PCI modem.

Before you begin, it is necessary to ensure that you reduce, or eliminate, the risk of electrical charge damaging any of the hardware in the computer. The best way to do this is by wearing an anti-static wrist strap. While inside the computer, make sure it is disconnected from power and that youre familiar with ElectroStatic Discharge (ESD) and its potential dangers.

After you've removed the power cord you need to remove the side panel from the computer case. The side panel is usually held in place by several screws, or it may be held in place with a bracket or clamp of some kind. Remove the fasteners securing the side panel, and carefully pull it off. Once the panel has been removed, you should be able to see the inside of the computer, which look something like the image below.

The modem is generally be located in the bottom of the case, on the left side (circled in red above). You may see other hardware cards located there, in addition to the modem (like a video card, sound card or network card possibly).

Each of the hardware cards, including the modem, is attached to the computer case by either a screw or clamp of some kind. If held in place by a screw, remove this screw for the modem card only. If held in place by a clamp, release the clamp. The image below shows a modem card held in place with a screw.

With the appropriate screw removed, carefully pull the modem card out of the PCI card slot on the motherboard.

Tip: When removing hardware from a PCI slot, it's better to use two hands so there is equal force being applied to both ends. It is also helpful to use a soft "wiggling" motion to free the card.