CompTIA 6-Step Troubleshooting Process:
Posts Tagged: CompTIA
CompTIA A+ | Microsoft MTA O/S: USB
Short for Universal Serial Bus, USB (pronounced yoo-es-bee) is a plug-and-play interface that allows a computer to communicate with peripheral and other devices.
CompTIA A+ | Microsoft MTA O/S: Authentication
Authentication : The verification of a person’s identity – Helps protect against unauthorized access.
CompTIA A+ | Microsoft MTA O/S: Types of Optical Discs
Optical disc drives use removable media to store and retrieve data, typically 5.25”.
CompTIA A+ | Microsoft MTA O/S: Troubleshooting Tips
No network connectivity?
CompTIA A+ | Microsoft MTA O/S: Storage Devices
Hard Disk Drives are nonvolatile (meaning they don’t lose data when power off) devices that store data, generally 3.5”. Types of HDD include:
CompTIA A+ | Microsoft MTA O/S: RAID
RAID stands for Redundant Array of Inexpensive Disks. RAID 0 is striping, RAID 1 is mirroring , RAID 5 is striping with parity, RAID 10 is mirrored sets in a striped set. [bs_icon name=”glyphicon glyphicon-arrow-right”] RAID 0 is not fault-tolerant. If RAID 1 uses two disk controllers, it is disk duplexing. … Read more »
CompTIA A+ | Microsoft MTA O/S: Sound cards
Sound cards connect as x1 PCIe or PCI cards and normally have PC 99 color-coded 1/8” mini-jacks for I/O and speakers, and optical I/Os known as S/PDIF (example: TOSLINK). Alternatively referred to as an audio output device, sound board, or audio card. A sound card is an expansion card or IC for producing sound… Read more »
CompTIA A+ | Microsoft MTA O/S: Video cards
Video cards connect to motherboards by way of x16 PCIe (most common, typically black), AGP (brown), or PCI (white) expansion slots.
CompTIA A+ | Microsoft MTA O/S: Random Access Memory (RAM)
Random Access Memory (RAM) types include SDRAM, DDR, DDR2, DDR3, RDRAM and SODIMMs.
CompTIA A+ | Microsoft MTA O/S: CPU
The Central Processing Unit (CPU) or processor takes care of all calculations.
CompTIA A+ | Microsoft MTA O/S: Motherboards
Motherboards – Connect everything together. Typical form factors include ATX (most common), microATX, ITX, and BTX.
ASM Student’s Cisco CCNA Practical Video Lab
[bs_icon name=”glyphicon glyphicon-expand”] Here is ASM’s Cisco CCNA Students practical video lab.
ASM Student’s Practical Video Lab
[bs_icon name=”glyphicon glyphicon-expand”] Here is ASM’s A+ Bootcamp Students practical video lab. They are building a brand new PC as a part of their training program (Computer Cost is included in tuition). To Become Certified For CompTIA A+ Please Visit This Link ;
Students Exam Reports
Here are ASM Students who has taken ,CompTIA ,Cisco ,CCNA, CCNP ,Microsoft ,MCSA Exam. We are proud of them.
Students Testimonials CompTIA
