CompTIA A+ Certification (JK0-802) Set 4

1.

A technician is diagnosing a PC running Windows 7 which has been affected with an "NTLDR is missing" error message. Which of the following command line tools would BEST resolve the problem?

Fixboot CHKDSK Scandisk DEFRAG

2.

A user reports that people are receiving emails from their account that the user never sent. Which of the following security measures would BEST resolve the problem?

Check the boot.ini on the PC for malicious entries. Change the account password. Upgrade the email client to a newer version. Install a more expensive spam filter.

3.

A technician is troubleshooting a PC that is not completing POST and merely provides an audible beep code. Which of the following should be the FIRST item checked?

The type of IDE cable used for the hard drive The CMOS battery charge The amount of available power to the hard drive The memory configuration

4.

A user has an external hard drive which they forget to unplug before booting their machine. Each again." Which of the following would be the BEST way to resolve this?

Change BIOS options to remove floppy drive from the boot order. Change BIOS options to remove USB device from the boot order. Change BIOS options to remove CD drive from the boot order. Set the SATA setting in BIOS to AHCI from IDE.

5.

A user states that their old notebook loses connectivity to the Internet several times a day at work and at home. The issue started after the wireless card was replaced. Which of the following items is MOST likely causing the issue?

The motherboard drivers are not current. The drivers for the NIC need to be updated. The wireless on/off switch is not in the on position. The keyboard is faulty and turns the wireless NIC on and off.

CompTIA A+ Certification (JK0-802) Set 4

Congratulations

COMPANY

Products

OTHERS

Partner

CompTIA A+ Certification (JK0-802) Set 4

Congratulations

Detail Form

COMPANY

Products

OTHERS

Partner