A technician is attempting to remove malware from a customer's workstation. Which of the following Control Panel utilities should the technician use?
A. Display Settings > Refresh rate
B. Folder Options > View hidden files
C. System > Performance
D. Internet Options > Privacy
正解:B
質問 2:
A customer wants the thinnest laptop possible. Which of the following display technologies typically allows for thinner devices?
A. OLED
B. DisplayPort
C. LCD
D. IPS
正解:A
質問 3:
While navigating a Windows machine through command prompt, which of the following commands will a technician use to display the contents of the current folder?
A. md
B. cd
C. rd
D. dir
正解:D
質問 4:
Which of the following best practices is used to fix a zero-day vulnerability on Linux?
A. Scheduled backup
B. Antivirus update
C. Patch management
D. Scheduled disk maintenance
正解:C
質問 5:
A user has downloaded an image file and needs to install an application from the image.
When trying to execute or open the file, an error is displayed. Which of the following should the user perform?
A. Download a different file from the website
B. Rename the extension of the file to a known extension
C. Mount the file as an emulated DVD
D. Verify the MD5 hash of the downloaded file
正解:C
質問 6:
A company that manages its own cloud, while utilizing a third-party vendor to help manage storage, is implementing which of the following infrastructure types?
A. Community
B. Public
C. Hybrid
D. Private
正解:C
質問 7:
Which of the following is an advantage of using static IP addresses for a business?
A. Scalability for upgrades
B. Simplifies IP management
C. Lower security risk
D. High availability
正解:D
質問 8:
A user reports the Internet connection is not working on the corporate network. After running through the troubleshooting steps, the administrator finds the computer has a valid
IP address, can connect to network shares, and can view local intranet pages in the web browser. The administrator tries navigating to a public Internet page and it times out. Which of the following should the technician configure next?
A. Lmhosts files
B. IPv6 settings
C. Proxy settings
D. Hosts files
正解:C
Nanazono -
RC0-903試験参考書が本当に助かりました。誠にありがとうございました。