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2021 Nov powerpoint slides for comptia a+ 220-801 and 220-802:

Q321. - (Topic 7) 

A technician is repairing a printer in the payroll department that includes employees' sensitive information. Which of the following should the technician do with the printed sensitive information documents that were used for testing? 

A. Keep printed items for future reference. 

B. Shred the printed documents. 

C. Leave the documents on the printer. 

D. Recycle all printed documents. 

Answer: B Explanation: 

Sensitive information should be shredded to avoid any security breach. A shredder can easily shred books of documents in seconds. The ethical way is to shred the printed sensitive information documents immediately. 


Q322. - (Topic 4) 

Which of the following is the MAXIMUM connection distance of a Bluetooth device? 

A. 10 feet (3.05 meters) 

B. 30 feet (9.14 meters) 

C. 100 feet (30.48 meters) 

D. 300 feet (91.44 meters) 

Answer:


Q323. - (Topic 3) 

Which of the following would BEST describe the capabilities of a 64-bit operating system? 

A. Capable of managing dual NICs. 

B. Capable of effectively managing 1TB SSD. 

C. Capable of managing more than 4 displays. 

D. Capable of utilizing 128GB RAM. 

Answer:

361. - (Topic 3) 

When diagnosing potential RAM issues, which of the following should be checked for proper configuration? 

A. Bus speeds 

B. Fan speeds 

C. UAC configuration 

D. CMOS battery voltage 

Answer:


Q324. - (Topic 1) 

Which of the following ports is used for POP3 traffic by default? 

A. 25 

B. 110 

C. 143 

D. 443 

Answer:


Q325. - (Topic 5) 

Which of the following expansion cards would MOST likely require the use of an external power connector to function properly? 

A. PCI Express video card 

B. PCI Express fiber card 

C. PCI Express sound card 

D. PCI Express network card 

Answer:

Explanation: 

http://electronics.stackexchange.com/questions/49216/how-do-pci-express-graphics-cards-pull-power-from-both-the-slot-and-the-external 


Refresh comptia 220-801 exam answers:

Q326. - (Topic 3) 

Which of the following socket types supports an Intel iCore second generation processor? 

A. 775 

B. 1155 

C. 1156 

D. 1366 

Answer:


Q327. - (Topic 2) 

Which of the following devices is used to convert initially audible signals into digital signals to provide communication between two endpoints? 

A. Bridge 

B. Fax machine 

C. Repeater 

D. Modem 

Answer:


Q328. - (Topic 4) 

Which of the following describes pairing multiple sticks of RAM to increase performance? 

A. Hypertransport 

B. Hyperthreading C. Multi-channel 

D. Double-sided 

Answer:


Q329. - (Topic 1) 

Which of the following is enabled in the BIOS that will prompt a user, Joe, to enter his password every time the laptop performs a POST? 

A. Power User access 

B. Power on password 

C. Administrative password 

D. User profile access 

Answer:


Q330. - (Topic 5) 

Basic Internet web traffic generally travels on which of the following ports? 

A. 25 and 53 

B. 53 and 8080 

C. 80 and 443 

D. 110 and 53 

Answer:

Explanation: 

http://blog.simple-help.com/2011/12/ports-vs-protocols-80-and-443/