Tüm alıştırma soruları

A help desk technician is troubleshooting a network resolution issue on a Windows client computer. The workstation successfully resolves fully qualified domain names (FQDNs) such as server1.corp.example.com, but attempts to connect using short hostnames such as server1 fail. Which setting in the Advanced TCP/IP Settings dialog box of the network adapter's IPv4 properties should the technician configure to automatically append the required domain suffix?

A senior systems administrator is standardizing desktop configuration protocols across a mixed Windows environment. Match each specific administrative requirement to its corresponding Windows Control Panel applet.

A systems administrator wants to automate a troubleshooting script so that it executes immediately whenever a custom application writes a critical error with Event ID 404 to the Windows System log. Which administrative tool provides the built-in capability to attach a task directly to a specific logged event?

A desktop support technician is tasked with upgrading an existing workstation running 64-bit Windows 10 Pro to Windows 11 Pro. The system currently uses Legacy BIOS boot mode with a Master Boot Record (MBR) disk layout. To meet Windows 11 system requirements, the technician must convert the system disk to GUID Partition Table (GPT) and enable UEFI mode with Secure Boot before performing an in-place upgrade, all while preserving user files and applications. Place the required steps in the correct sequential order from first to last.

A technician is tasked with upgrading a workstation from a 32-bit edition of Windows 10 Home to a 64-bit edition of Windows 10 Pro. The user requests an in-place upgrade to preserve all existing applications, settings, and personal files without performing a reinstallation of installed programs. Which of the following statements should the technician convey to the user?

A technician is preparing to perform a clean operating system installation on a user's workstation. In what order should the technician execute the following steps to ensure a successful deployment without data loss?

A network technician needs to reset a Windows workstation's dynamic IP address assignment and verify the updated network configuration using the command line. In what order should the technician execute the following steps?

A desktop support technician is troubleshooting a workstation that displays a "No boot device available" error on startup following a physical office relocation. The technician interviewed the user, reviewed system logs, and established a theory that the internal storage drive cable became loose during transit. The technician opened the workstation chassis, discovered an unseated SATA data cable, reconnected it securely, and confirmed that the operating system now boots successfully to the desktop login screen. Which of the following actions should the technician take NEXT according to the CompTIA 6-step troubleshooting methodology?

A systems technician is diagnosing an enterprise desktop workstation that fails to complete POST. The motherboard status LEDs halt consistently at the DRAM indicator. The system is equipped with two identical 16 GB memory modules. During diagnostic isolation, the technician verifies that both memory modules function correctly and boot when tested individually in slot A2. However, whenever any memory module is installed into slot B2—either individually or paired with slot A2—the system immediately fails POST at the DRAM indicator. Which of the following is the most likely root cause of this failure?

Match each network symptom described on the left with its most likely root cause on the right.

A desktop support technician is requested to perform an upgrade on a workstation currently running a 32-bit version of Windows 10 Home. The user wants to retain all installed applications and user settings while migrating to 64-bit Windows 11 Pro to access domain joining and encryption capabilities. What should the technician communicate to the user regarding the required installation procedure?

A user's custom database client application on a Windows 11 workstation has become completely unresponsive. A systems administrator needs to determine if the application is experiencing a thread deadlock, terminate the blocking process, and inspect the system logs for the application hang event. In what chronological order should the administrator perform the steps below?

Match each physical security control to its primary protective function.

A desktop support technician is auditing newly purchased laptops running Windows 11 Home to verify whether they can meet corporate endpoint requirements. Organizational policy mandates central configuration management via Local Group Policy and data protection via full BitLocker Drive Encryption. Which of the following statements correctly explain why Windows 11 Home fails these compliance requirements? (Select TWO.)

A network administrator is setting up an Alternate IP Configuration on a Windows 11 laptop for a field technician who frequently alternates between a DHCP-enabled corporate network and an isolated static-only testing lab. After entering the static parameters for the lab under the Alternate Configuration tab in TCP/IPv4 properties, the laptop is connected to the lab network but receives an APIPA address ($169.254.x.x$) instead of applying the $10.0.5.0/24$ alternate static configuration. Which of the following is the root cause of this issue?

A field technician is registering a batch of newly issued enterprise smartphones with a cellular carrier for device tracking and inventory management. The carrier requires the unique 15-digit physical hardware serial number hardcoded into each mobile device's cellular modem to track the physical device hardware on their network. Which of the following identifiers should the technician retrieve and document from the devices?

As a Windows network administrator troubleshooting client connectivity issues, you frequently use command-line utilities to inspect networking state. Match each Windows networking CLI tool or switch on the left with its primary diagnostic function on the right.

A computer technician needs to change a desktop computer's operating system from a 32-bit version of Windows 10 to a 64-bit version of Windows 10. Which of the following installation methods must the technician use to complete this upgrade?

A desktop technician is configuring a dedicated financial workstation running Windows 11 Enterprise. The workstation requires two specific adjustments: first, the technician must expose hidden system file extensions and protected operating system files to troubleshoot a localized database path; second, the technician needs to clear cached domain authentication tokens that are causing single sign-on failures for a legacy line-of-business application. Which combination of Windows Control Panel applets should the technician use to accomplish these tasks?

A user contacts the helpdesk because an installer for a business productivity software suite fails with an 'Access Denied' error when attempting to copy files into the C:\Program Files directory. The user is logged into Windows with a standard domain user account. Which of the following actions should the technician take first to successfully install the application?