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2. Reset (computing) - Wikipedia

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

   This implies that after the hardware reset, the CPU will start execution at the physical address 0xFFFF0. In IBM PC compatible computers, This address maps to BIOS ROM. The memory word at 0xFFFF0 usually contains a JMP instruction that redirects the CPU to execute the initialization code of BIOS. This JMP instruction is absolutely the first ...

3. Power-on self-test - Wikipedia

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

   BIOS POST card for ISA bus BIOS POST card for PCI bus Professional BIOS POST card for PCI bus Two POST seven-segment displays integrated on a computer motherboard. The original IBM BIOS made POST diagnostic information available by outputting a number to I/O port 0x80 (a screen display was not possible with some failure modes). Both progress ...

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

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

   Select Recovery. Choose Open System Restore. Click Next. Now you will click on your hard drive and select finish.Your computer will automatically restart. An overheating laptop or desktop will try ...

5. BIOS - Wikipedia

   en.wikipedia.org/wiki/BIOS

   The BIOS uses the boot devices set in Nonvolatile BIOS memory , or, in the earliest PCs, DIP switches. The BIOS checks each device in order to see if it is bootable by attempting to load the first sector (boot sector). If the sector cannot be read, the BIOS proceeds to the next device.

6. Booting - Wikipedia

   en.wikipedia.org/wiki/Booting

   Older, less common BIOS-bootable devices include floppy disk drives, Zip drives, and LS-120 drives. Typically, the system firmware (UEFI or BIOS) will allow the user to configure a boot order. If the boot order is set to "first, the DVD drive; second, the hard disk drive", then the firmware will try to boot from the DVD drive, and if this fails ...

7. UEFI - Wikipedia

   en.wikipedia.org/wiki/UEFI

   BIOS-style booting from MBR-partitioned disks is commonly called BIOS-MBR, regardless of it being performed on UEFI or legacy BIOS-based systems. Furthermore, booting legacy BIOS-based systems from GPT disks is also possible, and such a boot scheme is commonly called BIOS-GPT.

8. Restart the computer and close programs on Mac - AOL Help

   help.aol.com/articles/restart-the-computer-and...

   1. Click the Apple menu, and then click Shut Down.. Note: Wait for 20 seconds, and then turn on the computer. 2. On the keyboard, hold down the Command and Option keys, and then tap the esc key.

9. Boot Camp (software) - Wikipedia

   en.wikipedia.org/wiki/Boot_Camp_(software)

   Currently only available in Mac OS X 10.6 "Snow Leopard", Mac OS X 10.7 "Lion", and OS X 10.8 "Mountain Lion" Added Support to Install ISO files from USB; 5.0.5033: March 14, 2013 Support for Windows 8 and Windows 8 Pro (64-bit only) Boot Camp support for Macs with a 3 TB hard drive; Drops support for 32-bit Windows 7