Tüm alıştırma soruları

An IT administrator is auditing Windows operating system edition capabilities prior to deploying workstations across various departments. Match each Windows feature or edition on the left with its corresponding availability or capability boundary on the right.

An IT administrator is evaluating Windows operating system editions to fulfill specific organizational requirements and hardware specifications. Match each set of administrative capabilities or system hardware limits to the minimum or specific Windows edition required to support it.

Match each mobile device symptom on the left with its most likely underlying hardware cause on the right.

A systems administrator is configuring Windows management controls on several workstations. Match each Windows Administrative Console snap-in executable (.msc file) to its corresponding administrative task.

A network technician is troubleshooting a storage server configured with a hardware RAID 10 array consisting of four 2 TB SATA hard drives. Users report significant latency during file transfers, though data remains accessible. The RAID storage management console reports that the array is currently in an optimal state, but Drive 3 displays a S.M.A.R.T. warning: 'Predictive Failure - Reallocated Sector Count Threshold Exceeded.' Which of the following is the most appropriate immediate action the technician should take to resolve the issue while minimizing downtime and data risk?

A technician is troubleshooting a desktop computer on a corporate network that can reach internal resources by IP address but fails to connect to websites using domain names. The technician has gathered information from the user and confirmed the physical link is active. Which TWO of the following steps should the technician take next to establish and test a theory of probable cause according to the CompTIA troubleshooting methodology? (Select TWO.)

A systems technician is troubleshooting a newly reported incident where multiple client virtual machines on a hypervisor host lost connectivity to corporate network shares following a hypervisor security patch. The technician completed the initial problem identification by gathering user reports, verifying that physical host network link LEDs remain active, and confirming that accessing network shares by IP address succeeds while resolution by hostname fails. To properly establish a theory of probable cause according to the CompTIA troubleshooting methodology, which of the following actions should the technician take? (Select TWO.)

A network administrator is investigating an issue where client computers on a newly provisioned VLAN fail to receive dynamic IP address leases from the central DHCP server, whereas statically configured devices on the same segment communicate normally. The administrator has already gathered details from affected users, verified physical port connectivity, and confirmed the scope of the issue. The administrator is currently in the stage of establishing a theory of probable cause. Which of the following actions should the administrator take during this specific stage? (Select TWO.)

A deployment technician is assigning operating system licenses for various workstation roles across a company. Match each business requirement or technical capability to the minimum Windows edition required to natively support it.

A workstation experiencing severely degraded storage performance features a motherboard-based UEFI firmware RAID 1 array configured with two internal M.2 NVMe SSDs. Diagnostics confirm that Drive 1 has failed due to unrecoverable S.M.A.R.T. read errors. Because internal M.2 PCIe slots on this motherboard do not support hot-swapping, place the recovery and rebuild steps in the correct chronological order from first to last.

A system technician needs to configure a background service on a Windows 11 computer so that it starts automatically every time the operating system boots, prior to any user logging in. Which administrative snap-in should the technician open to change the startup type of this service?

A helpdesk technician needs to enable incoming Remote Desktop connections on a user's workstation so that the user can work remotely from home. Upon attempting to enable the Remote Desktop server feature, the technician notices that the setting is unavailable because the machine is currently running Windows 11 Home. Which edition of Windows 11 is the minimum edition required to support hosting Remote Desktop connections?

A system administrator notices severe write latency on a database server containing a four-disk NVMe RAID 10 array. The hardware RAID controller utility indicates that the array status is currently Degraded after Disk 2 failed S.M.A.R.T. health checks and was automatically marked offline. No hot spare is currently assigned to the array. Which of the following is the most appropriate immediate action to restore redundancy and optimal array performance without data loss?

A user reports that a desktop workstation is experiencing extremely slow file access times, accompanied by a repetitive loud clicking noise coming from the storage drive bay. The system currently boots into the operating system without errors. Which of the following is the best immediate action for the technician to take to prevent data loss?

A technician is resolving an issue where a mobile workstation repeatedly drops its Wi-Fi connection when placed on a specific docking station. The technician tested the theory of probable cause by disabling the dock's integrated Ethernet controller in Device Manager, which successfully restored stable wireless connectivity during testing. Which of the following actions should the technician perform NEXT according to the standard CompTIA troubleshooting methodology?

A network technician is configuring three adjacent wireless access points to provide seamless coverage across an office floor using the 2.4 GHz frequency band. Which set of channels should the technician assign to the access points to prevent signal overlap and minimize wireless interference?

A network technician is troubleshooting intermittent connectivity and high latency reported by users in an open-plan office. The office uses a 2.4 GHz Wi-Fi deployment. A wireless spectrum analysis shows several nearby access points broadcasting on channels 2, 4, and 5. Which of the following is the MOST appropriate configuration change to resolve the wireless interference?

A desktop workstation user reports hearing a rhythmic clicking noise originating from inside the computer case, accompanied by severe performance degradation when attempting to open files. While Disk Management displays the drive status as healthy, the operating system event log shows repeated storage controller I/O errors. Which of the following actions should the technician perform FIRST?

A technician is inspecting a user's corporate smartphone after the user reports that the screen is lifting away from the frame and touch input near the bottom of the screen has become unreliable. Upon visual inspection, the display glass appears slightly convex and pushed outward from inside the chassis. Which of the following is the most likely cause of this issue?

A system administrator is evaluating a fleet of mobile 2-in-1 tablet workstations equipped with organic light-emitting diode (OLED) displays and standard USB Type-C ports. Users report two primary technical issues during field deployment:

1. External high-performance graphics card (eGPU) expansion chassis connected via the tablet's USB Type-C port fail to be recognized by the operating system, despite USB Type-C flash drives and power adapters functioning normally through the exact same port.
2. A field technician proposes ordering replacement high-voltage display inverter boards to fix screen flickering occurring on several tablets when set to low brightness.

Based on mobile hardware architectures and interface standards, which of the following correctly evaluates both of these hardware conditions?