CompTIA A+ Notes

bios

basic input output [view]

By: someshami | Related Lesson: BIOS - Basic Input Output System | Modified: August 24, 2019

IP address

IP address/ internet protocol IPV 4 0-255 192.68.1.1 (made from binary numbers) 1s and zeros on/off 1on 0off 1 single binary digit is a bit 8 bits =byte Octet another name for byte [view]

By: bjhonda | Related Lesson: TCP/IP Configurations (part 2) | Modified: August 22, 2019

MAC address

TCP/IP Transmission Control Protocol/Internet protocol MAC address /physical address. Media access Control Built into computers network interface card Built into motherboard Each network card has different physical address MAC address are only 0- [view]

By: bjhonda | Related Lesson: TCP/IP Configurations (part 1) | Modified: August 22, 2019

Wireless Standards

802.11 A lowercase X [view]

By: andrew.reiprich.training | Related Lesson: Wireless Standards | Modified: August 21, 2019

PCI-X= 64

PCI-X= 64 PCI= 32 [view]

By: Fmoi | Related Lesson: Expansion Slots | Modified: August 21, 2019

PXE booting

Generally for big companies [view]

By: Elomsysit | Related Lesson: Configurations | Modified: August 14, 2019

sudo chown

. [view]

By: zandro_linsahan | Related Lesson: Creating Virtual Machines for 902 - Part 5 | Modified: August 10, 2019

APT

Advance packaging tool [view]

By: zandro_linsahan | Related Lesson: Creating Virtual Machines for 902 - Part 4 | Modified: August 10, 2019

BIOS

Bios =Basic input output system [view]

By: brandon.bruce | Related Lesson: BIOS - Basic Input Output System | Modified: August 7, 2019

Clock speed is the number of instructions a CPU can execute

Yes [view]

By: bolajiade | Related Lesson: Clock Speed, Caches & Buses | Modified: August 4, 2019

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