CompTIA A+ 1201 Practice Test 24

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1 / 10

A USB4 peripheral intermittently disconnects during heavy use. Which step should the technician take to diagnose the issue?

2 / 10

A smart home system uses edge computing for real-time control. Which edge device feature ensures uninterrupted operation?

3 / 10

A USB4 hub fails to support a 4K monitor and a high-speed drive simultaneously. Which specification should the technician verify?

4 / 10

A technician sets up WPA3-Enterprise with a RADIUS server. Which WPA3 improvement enhances session security?

5 / 10

A user’s laptop uses delta sync for cloud backups. Which scenario benefits least from this feature?

6 / 10

An eSIM tablet shows “No Signal” despite a valid profile. Which action should the technician take first?

7 / 10

A factory uses edge computing for machine monitoring. Which edge computing trait reduces bandwidth usage?

8 / 10

A technician connects a USB4 SSD to a laptop. Which feature allows simultaneous charging and data transfer?

9 / 10

A WPA3 network experiences frequent disconnects. Which WPA3 feature might be causing compatibility issues with older devices?

10 / 10

A USB4 docking station fails to charge a laptop. Which component should the technician test first?

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