---
title: External Peripherals Not Working (Mouse, Keyboard, etc.)
description: "Because they are used so frequently on a regular basis, external peripherals like keyboards, mice, monitors, and other devices frequently malfunction. Here are some solutions to your concerns. - *Ensure that the computer's peripherals are securely connected.* - *Replacing the…"
url: "https://ictdo.upou.edu.ph/support-docs/external-peripherals-not-working-mouse-keyboard-etc/"
updated: "2022-08-03"
category: Hardware and Network
---

# External Peripherals Not Working (Mouse, Keyboard, etc.)

Because they are used so frequently on a regular basis, external peripherals like keyboards, mice, monitors, and other devices frequently malfunction. Here are some solutions to your concerns.

- *Ensure that the computer's peripherals are securely connected.*
- *Replacing the defective unit*.
- *Upgrading the Drivers is as simple as going to the Control Panel and clicking Update under Device Manager.*

*If the issue persists, you may request for our technical assistance [here](https://ictdo.upou.edu.ph/request/)*.