A) To clean dust from components B) To install screws in the system unit C) To identify and troubleshoot system problems D) To organize cables inside the case
A) To replace several components at once B) To pinpoint the problem and avoid unnecessary replacement C) To make the repair take longer D) To avoid testing the computer
A) Remove the operating system. B) Check whether the RAM is installed correctly. C) Replace the motherboard immediately. D) Replace the power supply without testing.
A) The network card is disconnected. B) The RAM has too much storage capacity. C) The operating system needs reinstalling. D) Heat transfer from the CPU is reduced.
A) Reinstall all software before checking the hardware. B) Diagnose the problem, confirm the affected component, then perform the appropriate repair safely. C) Ignore the symptoms if the computer still turns on. D) Replace several components until the computer works.
A) Technician D uses ESD protection and handles the components carefully. B) Technician C places components anywhere on the worktable. C) Technician A handles components while standing on an ungrounded surface without ESD protection. D) Technician B works quickly and ignores static electricity.
A) Observe safety ? inspect the fan, heat sink, and thermal paste ? correct the identified cooling fault ? retest B) Observe safety ? reapply thermal paste immediately ? retest ? inspect the fan only if shutdown continues C) Observe safety ? inspect the fan, heat sink, and thermal paste ? correct the identified cooling fault ? retest D) Observe safety ? replace the fan immediately ? retest ? inspect thermal paste only if shutdown continues
A) They remove software errors. B) They test electrical circuits. C) They help keep cables neatly organized. D) They prevent all hardware failures.
A) Remove components first and check safety precautions afterward. B) Leave the computer running so the fans keep moving air. C) Spray cleaning liquid directly on the motherboard before opening the case. D) Shut down the computer and prepare a safe work area before handling internal parts.
A) Clean the dust carefully with suitable cleaning tools, then verify the fan operates properly. B) Replace the fan immediately without checking its condition. C) Install additional software before cleaning the hardware. D) Ignore the dust because the fan is still spinning.
A) Check the computer for errors and proper operation. B) Check the computer for errors and proper operation. C) Remove all installed applications. D) Disconnect all storage devices permanently.
A) Hardware cleaned B) Software updated C) System tested D) Components handled without ESD protection
A) Replace components regularly even when no problem is found. B) Update software but ignore hardware condition. C) Clean the case only when it becomes visibly dirty. D) Clean the hardware, update software, check for errors, and observe safety precautions.
A) Prepare a safe workspace ? clean hardware ? update software ? skip error checking ? verify operation B) Prepare a safe workspace ? check errors ? clean only the case exterior ? update software ? verify operation C) Prepare a safe workspace ? update software ? replace working hardware ? check errors ? verify operation D) Prepare a safe workspace ? inspect/clean hardware ? update needed software ? check errors ? verify operation
A) To help keep software current and functioning properly B) To replace the need for hardware cleaning C) To prevent the computer from using storage devices D) To increase the physical size of the computer
A) To verify whether the system is functioning properly and identify remaining problems B) To make the computer consume more power C) To avoid testing the completed work D) To increase the number of installed components
A) Clean the hardware safely, update the software, and check the system for errors. B) Remove all applications and leave the hardware untouched. C) Clean the hardware safely, update the software, and check the system for errors. D) Ignore the dust and update only one application.
A) The remaining error still needs to be identified and diagnosed. B) All hardware should be replaced immediately. C) The system is fully repaired because the hardware is clean. D) The error can be ignored because maintenance is complete.
A) Appropriate, because dust does not affect system performance. B) Poor practice, because routine cleaning should address buildup before it contributes to problems. C) Appropriate, because maintenance is needed only after failure. D) Poor practice only if the computer also has outdated software.
A) Date ? observed condition ? maintenance task ? computer brand ? room location B) Date ? observed condition ? maintenance task ? safety measure ? result/follow-up C) Date ? technician name ? computer model ? keyboard type ? monitor size. D) Date ? hardware list ? software names ? purchase date ? user name
A) 8 GB B) 1 GB C) 2 GB D) 4 GB
A) 8 GB B) 2 GB C) 1 GB D) 4 GB
A) 64 GB B) 20 GB C) 16 GB D) 32 GB
A) 16 GB B) 64 GB C) 20 GB D) 32 GB
A) 500 MHz processor B) 1 GHz or faster processor or SoC C) 3 GHz processor D) 2 GHz dual-core processor
A) DirectX 10 only B) DirectX 9 or later with WDDM 1.0 driver C) OpenGL 4.0 only D) DirectX 7 with WDDM 2.0
A) Audio CD only B) Network cable C) Printer cable D) Installation media such as a bootable flash drive or optical media
A) F5 or F6 B) F1 or F3 C) ESC or F12 D) DEL or F2
A) F2 B) F12 C) F10 D) F8
A) Modern B) Legacy C) UEFI D) Secure
A) Finish B) Next C) Back D) Cancel
A) Repair B) Install now C) Restart D) Update
A) Skip license B) Activate later C) I don't have a product key D) Use trial mode
A) The monitor resolution B) The edition activated by the product key C) The keyboard layout D) The computer brand
A) Custom license B) I decline the license terms C) I accept the license terms D) Offline installation
A) Express Install B) Custom: Install Windows only (Advanced) C) Repair your computer D) Upgrade: Install Windows
A) Optical Drive B) System Reserved only C) Drive 0 Unallocated Space D) Recovery Drive
A) Boot mode B) Hard drive partition C) Keyboard layout D) Product key
A) Remove B) Back C) Cancel D) Skip
A) Set up for personal use B) Set up for organization C) Set up for repair D) Set up for testing
A) Router account B) Microsoft account information C) BIOS password only D) Printer account
A) Task View B) OneDrive C) Cortana D) Timeline
A) The target system's hardware requirements B) The printer brand C) The desktop wallpaper D) The screen brightness
A) It changes the monitor resolution B) It removes the need for updates C) Programs are generally operating-system dependent D) Applications never use operating systems
A) Keyboard color B) Software requirements and required updates or utilities C) Mouse size D) Speaker volume
A) Immediately uninstall it B) Disconnect the keyboard C) Reboot the machine before launching the software D) Delete the operating system
A) Screen saver B) Desktop theme C) Minimum system requirements D) User wallpaper
A) Keyboard layout only B) Compatibility with the operating system version C) Monitor brand D) Printer ink level
A) Whether customers can successfully install and set up the software B) Whether the keyboard is wireless C) Whether the monitor has speakers D) Whether the desktop wallpaper loads
A) Color test B) Login test C) Stress test D) Keyboard test
A) The monitor's brightness setting B) The user's wallpaper and desktop theme C) The computer's boot animation D) The hardware specification, brand name, and device code
A) The required scanner driver may not be installed B) The computer needs a new BIOS password C) The hard drive must be converted to GPT D) The computer must perform a warm boot
A) A monitor calibration tool B) A BIOS setup password C) A boot menu shortcut D) An All-in-One DriverPack application
A) Selecting the wrong disk changes the CPU speed B) The wrong disk will automatically install Windows C) The wrong disk will increase RAM capacity D) Selecting the wrong disk can result in permanent deletion of data
A) The monitor will stop displaying colors B) The BIOS will automatically update C) The keyboard will become wireless D) Partitions or volume formatting on the selected disk may be removed, causing data loss
A) `make partition active` B) `create disk bootable` C) `new partition system` D) `create partition primary`
A) `active` B) `boot` C) `enable disk` D) `start`
A) FAT32 automatically installs device drivers B) FAT32 replaces the BIOS chip C) FAT32 is specified in the procedure for UEFI-supported platforms D) FAT32 increases the computer's RAM
A) Change the BIOS password B) Copy the operating system files to the prepared USB flash drive C) Delete the USB partition D) Remove the active status
A) Change the monitor's fan settings B) Replace the keyboard C) Check and configure the BIOS/UEFI boot order so the USB device can be selected as the boot device D) Install a printer driver |