November 2022
Intermediate to advanced
1504 pages
42h 21m
English
book
CompTIA A+ Certification All-in-One Exam Guide, Eleventh Edition (Exams 220-1101 & 220-1102), 11th Edition
by Mike Meyers
Content preview from CompTIA A+ Certification All-in-One Exam Guide, Eleventh Edition (Exams 220-1101 & 220-1102), 11th Edition
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INDEX
2-in-1 laptops, 961–962
2.4-GHz band, 839
3-2-1 backup rule, 579
3-D printers
components, 1112–1113
installing, 1114
troubleshooting, 1157–1158
4-second delays in power supplies, 251
5-GHz band, 839
6/8-pin power connectors, 253–254
6-GHz band, 840
10BASE-T Ethernet, 743
10GBASE-T Ethernet, 743
20-to-24-pin motherboard adapters, 253–254
62.5/125 multimode fiber optic cable, 748–749
64-bit processing CPUs, 91
80 Plus program, 258
100BASE-TX Ethernet, 743
110-punchdown blocks, 758
1000BASE-T Ethernet, 743
A
A and AAAA (address) records, 781
A1 SD card class, 406–407
A2 SD card class, 407
AAA (authentication, authorization, and accounting), 853
AAC (Advanced Audio Encoding), 399
AC. See ...
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.