CompTIA A+ Set 7

1.

A technician has a work order to install a USB 3.0 expansion card into a PC. The expansion card is a PCI Express 1.1 compliant card and the motherboard has one PCI Express 2.0 slot available. Which of following BEST represents the compatibility between the hardware?

It will not install correctly, and the PCI slot is already being used by the video card. It will install correctly to the PCI Express slot onto the motherboard. The card should function correctly, as the PCI Express 2.0 slot is backwards compliant. It will not install correctly into the PC, as the 1.1 and 2.0 slots are not compatible. It will install correctly, but the card will not operate as the PCI Express 1.1 and the PCI Express 2.0 standards are completely different.

2.

A user is trying to use Remote Desktop to connect to another computer on the LAN. The connection fails. The technician opens up a command prompt and types the following "telnet computername 3389" and also gets the same error message. Which of the following is the MOST likely cause of this error, assuming that the OS firewall has been disabled?

The antivirus software is blocking the incoming connection. The ISP is blocking Remote Desktop at their end. The RDP connection has been configured to use a non-standard port. The telnet service has not been installed.

3.

Which of the following is the standard sequence of wire color in a RJ-11 phone line?

Green, Black, Yellow, Red Black, Red, Green, Yellow Yellow, Black, Red, Green Red, Black, Green, Yellow

4.

Which of the following should a technician do NEXT after reporting an incident?

Delete the content Confiscate the PC Go back to work Document the incident

5.

Which of the following MUST be configured when trying to start a machine with a DVD?

TPM Virtualization support BIOS security Boot order

CompTIA A+ Set 7

Congratulations

COMPANY

Products

OTHERS

Partner

CompTIA A+ Set 7

Congratulations

Detail Form

COMPANY

Products

OTHERS

Partner