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  2. ImageWriter - Wikipedia

    en.wikipedia.org/wiki/ImageWriter

    The ImageWriter II is a serial based dot matrix printer that was manufactured by Apple Computer, which supported its entire computer product line when it was released in September 1985. It had several optional add-ons available, including: a plug-in network card, buffer memory card, and motorized sheet feeder.

  3. Machine-check exception - Wikipedia

    en.wikipedia.org/wiki/Machine-check_exception

    Machine checks are a hardware problem, not a software problem. They are often the result of overclocking or overheating. In some cases, the CPU will shut itself off once passing a thermal limit to avoid permanent damage. But they can also be caused by bus errors introduced by other failing components, like memory or I/O devices.

  4. Printer driver - Wikipedia

    en.wikipedia.org/wiki/Printer_driver

    In computers, a printer driver or a print processor is a piece of software on a computer that converts the data to be printed to a format that a printer can understand. The purpose of printer drivers is to allow applications to do printing without being aware of the technical details of each printer model.

  5. Power-on self-test - Wikipedia

    en.wikipedia.org/wiki/Power-on_self-test

    On the screen, if working, will be the Sad Mac icon, along with two hexadecimal strings, which can be used to identify the problem. Some Macs made around this time do not use a death chime like Macs made prior to 1987, but retained the same format as those that used the death chimes, such as the presence of the Sad Mac icon and two hexadecimal ...

  6. AOL Help

    help.aol.com

    Get answers to your AOL Mail, login, Desktop Gold, AOL app, password and subscription questions. Find the support options to contact customer care by email, chat, or phone number.

  7. Device driver - Wikipedia

    en.wikipedia.org/wiki/Device_driver

    A driver provides a software interface to hardware devices, enabling operating systems and other computer programs to access hardware functions without needing to know precise details about the hardware being used. A driver communicates with the device through the computer bus or communications subsystem to which the hardware connects.

  8. AOL provides advanced security products to help prevent attacks, boost your internet speed to browse faster and shop more safely. AOL also offers 24x7 support.

  9. Hardware functionality scan - Wikipedia

    en.wikipedia.org/wiki/Hardware_Functionality_Scan

    A hardware functionality scan (HFS) is conducted in order to verify that a certain device is really what it claims to be.It is patented by Microsoft. [1]Some operating systems only send copy protected content, such as movies, to an output device, such as the screen, if that device is able to protect the content from being tapped in an unprotected format.