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