Practice Free 220-1102 Exam Online Questions
Question #221
A desktop technician has received reports that a user’s PC is slow to load programs and saved files. The technician investigates and discovers an older HDD with adequate free space.
Which of the following should the technician use to alleviate the issue first?
- A . Disk Management
- B . Disk Defragment
- C . Disk Cleanup
- D . Device Manager
Correct Answer: B
B
Explanation:
Disk Defragment is a tool that can be used to improve the performance of a hard disk drive (HDD). HDDs store data in sectors and clusters on spinning platters. Over time, as data is written, deleted, and moved, the data may become fragmented, meaning that it is spread across different locations on the disk. This causes the HDD to take longer to access and load data, resulting in slower performance. Disk Defragment consolidates the fragmented data and rearranges it in a contiguous manner, which reduces the seek time and increases the speed of the HDD. Disk Management, Disk Cleanup, and Device Manager are not tools that can alleviate the issue of slow HDD performance.
B
Explanation:
Disk Defragment is a tool that can be used to improve the performance of a hard disk drive (HDD). HDDs store data in sectors and clusters on spinning platters. Over time, as data is written, deleted, and moved, the data may become fragmented, meaning that it is spread across different locations on the disk. This causes the HDD to take longer to access and load data, resulting in slower performance. Disk Defragment consolidates the fragmented data and rearranges it in a contiguous manner, which reduces the seek time and increases the speed of the HDD. Disk Management, Disk Cleanup, and Device Manager are not tools that can alleviate the issue of slow HDD performance.
Question #222
A small business owner wants to install newly purchased software on all networked PCs. The network is not configured as a domain, and the owner wants to use the easiest method possible.
Which of the following is the MOST deficient way lor the owner to install the application?
- A . Use a network share to share the installation files.
- B . Save software to an external hard drive to install.
- C . Create an imaging USB for each PC.
- D . Install the software from the vendor’s website
Correct Answer: A
A
Explanation:
A
Explanation:
Question #223
A user is unable to see transaction details on a website, and nothing happens when the user clicks the details button.
Which of the following should the user do to fix this issue?
- A . Clear the browser cache.
- B . Disable the pop-up blocker.
- C . Configure private browsing.
- D . Verify valid certificates.
Correct Answer: B
B
Explanation:
Pop-up blockers can sometimes prevent essential pop-up windows required by websites to display transaction details.
Clear the browser cache: Helps with loading issues but not specific to pop-ups.
Disable the pop-up blocker: The correct solution, as it allows the blocked pop-up to be displayed.
Configure private browsing: Prevents storing browsing data but does not affect pop-ups.
Verify valid certificates: Ensures secure connections but does not resolve pop-up issues.
Reference: CompTIA A+ Exam Objectives [220-1102] – 2.10: Given a scenario, install and configure browsers and relevant security settings.
B
Explanation:
Pop-up blockers can sometimes prevent essential pop-up windows required by websites to display transaction details.
Clear the browser cache: Helps with loading issues but not specific to pop-ups.
Disable the pop-up blocker: The correct solution, as it allows the blocked pop-up to be displayed.
Configure private browsing: Prevents storing browsing data but does not affect pop-ups.
Verify valid certificates: Ensures secure connections but does not resolve pop-up issues.
Reference: CompTIA A+ Exam Objectives [220-1102] – 2.10: Given a scenario, install and configure browsers and relevant security settings.