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  2. Find and remove unusual activity on your AOL account

    help.aol.com/articles/find-and-remove-unusual...

    • Recent activity - Devices or browsers that recently signed in. • Apps connected to your account - Apps you've given permission to access your info. • Recent account changes - Shows the last 3 password changes. Click show all to see all changes. IP addresses in Recent activity

  3. Glossary of computer hardware terms - Wikipedia

    en.wikipedia.org/wiki/Glossary_of_computer...

    A collection of computers and other devices connected by communications channels, e.g. by Ethernet or wireless networking. network interface controller. Also LAN card or network card. [6] network on a chip (NOC) A computer network on a single semiconductor chip, connecting processing elements, fixed-function hardware, or even memories and caches.

  4. Peripheral - Wikipedia

    en.wikipedia.org/wiki/Peripheral

    A peripheral can be categorized based on the direction in which information flows relative to the computer: The computer receives data from an input device; examples: mouse, keyboard, scanner, game controller, microphone and webcam; The computer sends data to an output device; examples: monitor, printer, headphones, and speakers

  5. USB hardware - Wikipedia

    en.wikipedia.org/wiki/USB_hardware

    USB On-The-Go (OTG) introduces the concept of a device performing both host and device roles. All current OTG devices are required to have one, and only one, USB connector: a Micro-AB receptacle. (In the past, before the development of Micro-USB, On-The-Go devices used Mini-AB receptacles.)

  6. Device driver - Wikipedia

    en.wikipedia.org/wiki/Device_driver

    In the context of an operating system, a device driver is a computer program that operates or controls a particular type of device that is attached to a computer or automaton. [1] A driver provides a software interface to hardware devices, enabling operating systems and other computer programs to access hardware functions without needing to ...

  7. Networking hardware - Wikipedia

    en.wikipedia.org/wiki/Networking_hardware

    Wireless network interface controller: a device connecting the attached computer to a radio-based computer network. [23] Modem: device that modulates an analog "carrier" signal (such as sound) to encode digital information, and that also demodulates such a carrier signal to decode the transmitted information. Used (for example) when a computer ...

  8. Protecting your AOL Account

    help.aol.com/articles/protecting-your-aol-account

    • Sign out of your AOL account when using a public computer or sharing a computer. • To ensure your account’s security and privacy, always sign out of AOL WebMail, My Account and websites in the AOL family, especially if you are using a public or shared computer. Learn more on how to secure your AOL account.

  9. All-in-one computer - Wikipedia

    en.wikipedia.org/wiki/All-in-one_computer

    An all-in-one computer (also called an AIO or all-in-one PC) is a type of personal computer that integrates the computer components, such as the CPU, monitor, and speakers, into a single unit. It occupies a smaller footprint than a desktop computer with a tower form factor , and also uses fewer cables.