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  2. Does your Windows 11 PC keep restarting? Let's fix that ... - AOL

    www.aol.com/does-windows-11-pc-keep-150008285.html

    Tech expert Kurt “CyberGuy" Knutsson offers Windows 11 restart fixes: Update drivers, run system scans and check hardware.

  3. Sleep mode - Wikipedia

    en.wikipedia.org/wiki/Sleep_mode

    Wake-on-LAN (WoL or WOL) [a] is an Ethernet or Token Ring computer networking standard that allows a computer to be turned on or awakened from sleep mode by a network message. The message is usually sent to the target computer by a program executed on a device connected to the same local area network (LAN).

  4. Standby power - Wikipedia

    en.wikipedia.org/wiki/Standby_power

    At the same time, they are switched off (but are designed to draw some power) or in standby mode. It only occurs because some devices claim to be "switched off" on the electronic interface but are in a different state. Switching off the plug or disconnecting it from the power point can completely solve the problem of standby power.

  5. Power-on self-test - Wikipedia

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

    Power supply may be bad Long continuous beep tone Memory failure Steady, long beeps Power supply bad No beep Power supply bad, system not plugged in, or power not turned on No beep If everything seems to be functioning correctly there may be a problem with the 'beeper' itself. The system will normally beep one short beep. One long, two short beeps

  6. Local expert tells how to keep your computer and personal ...

    www.aol.com/local-expert-tells-keep-computer...

    Jim Rome is the webmaster for the Friends of ORNL and Oak Ridge Civic Music Association websites. He tells what he does to stay safe on the internet.

  7. Unplug These Appliances That Hike Up Your Electricity Bill - AOL

    www.aol.com/unplug-appliances-hike-electricity...

    Only keep a heated towel rack plugged in during the time around your shower, and unplug it after use. Save More: 23 Secret Ways To Save Money on Amazon Sasha_Suzi / Getty Images/iStockphoto

  8. Hibernation (computing) - Wikipedia

    en.wikipedia.org/wiki/Hibernation_(computing)

    Hibernation (also known as suspend to disk, or Safe Sleep on Macintosh computers [1]) in computing is powering down a computer while retaining its state. When hibernation begins, the computer saves the contents of its random access memory (RAM) to a hard disk or other non-volatile storage. When the computer is turned on the RAM is restored and ...

  9. Troubleshooting - Wikipedia

    en.wikipedia.org/wiki/Troubleshooting

    Troubleshooting is a form of problem solving, often applied to repair failed products or processes on a machine or a system.It is a logical, systematic search for the source of a problem in order to solve it, and make the product or process operational again.