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