IT Essentials - Alex's Quiz

20 Questions | By Afreeman1984 | Updated: Mar 20, 2022 | Attempts: 40

Questions

Settings

Create your own Quiz

A very hard quiz that u's are all gonna fail! ha ha ha ha ha

Questions and Answers

1.

What type of memory is primarily used as cache memory?
- A.
  
  DRAM
- B.
  
  ROM
- C.
  
  RAM
- D.
  
  MEMORY LOSS
2.

Which type of ROM can be reprogrammed with software when it is still installed in the computer?
- A.
  
  EEPROM
- B.
  
  PROM
- C.
  
  ROM
- D.
  
  EPROM
3.

What are the two connector types for the 1394a interface?
- A.
  
  2 pin
- B.
  
  4 pin
- C.
  
  5 pin
- D.
  
  3 pin
- E.
  
  6 pin
4.

The............cable connects the HDD drive to the motherboard?
5.

Windows xp and windows 2000 uses these file systems
- A.
  
  FATTY32
- B.
  
  FAT32
- C.
  
  NTFS
- D.
  
  NFTS
6.

Which registry file contains information about the hardware and software in the computer system?
- A.
  
  HKEY_CLASSES_ROOT
- B.
  
  HKEY_CURRENT_USER
- C.
  
  HKEY_LOCAL _MACHINE
7.

Laptops can use_______________ __________________ to modify clock speed
8.

What is the thickness of a type I PC Bus?
- A.
  
  3.1mm
- B.
  
  3.2mm
- C.
  
  3.3mm
- D.
  
  3.5mm
9.

What are two examples of a PC Express cards type 34?
- A.
  
  Firewire
- B.
  
  TV Tuner
- C.
  
  Egg timer
- D.
  
  Smart card reader
10.

What is the standard name for the mobile generation 3g
11.

What are two types of base stations?
- A.
  
  Docking stations
- B.
  
  Space Stations
- C.
  
  Train Stations
- D.
  
  Port Replicators
12.

MBR takes control of the boot process and starts ________________________
13.

A _________ ____________ ____________ is signified by 8 beeps during the POST
14.

Cache memory error is signified by ____ _________ during the POST
15.

What is the purpose / function of the Protocol SMTP?
- A.
  
  Connects computers securely
- B.
  
  Sends mail in a TCP/IP network
- C.
  
  Domnloads e mail messages from a server
- D.
  
  Uploads e mail messages to a server
16.

Bandwidth can be measure in this?
17.

Which wireless IEEE standard operates radio frequency of 2.4Ghz and supports a maximum bandwidth of 54Mbps
- A.
  
  802.11g
- B.
  
  802.11a
- C.
  
  802.11n
18.

What term descibes the adding of headers to data as it moves through the OSI model
19.

What type of cable could be used in a noisy environment for LAN connectivity?
20.

What is the maximum range of the Wi-Fi standard 802.11b