Your understanding of computer hardware - Part 4
- 1. In the process of checking and repairing the computer, why should you only supply power to the hard drive when the machine is working properly (POST successfully)?
- Help process POST faster
- Power saving
- Ensure data safety on the hard drive
-
No operating system yet
-
- 2. Windows 98 machine with Pentium 166 CPU configuration, 128MB RAM and 2GB free hard drive, can upgrade to OS?
- Windows 2000
- Windows XP
- Windows Vista
- Could not upgrade
-
- 3. Which of the following causes the greatest risk of damage to the mainboard?
- Power lost during BIOS update
- Disconnect USB devices while the device is operating
- Connect the mouse to the PS / 2 port when the machine is operating
- Disconnect power when the machine is operating
-
- 4. To view the video card capacity in Windows XP Operating System, what should I choose?
- System Properties
- Start> Run> dxdiag
- Start> Run> compmgmt.msc
- Start> Run> taskmgr
-
- 5. Users have just purchased a new printer, this printer is connected to a Windows XP Home computer using a USB cable, the computer notifies that it has received a new device but the printer still does not work . The main reason is due?
- Connect the printer via USB standard 1.1 instead of using standard USB 2.0 port
- No driver for the printer has been installed
- There is an existing printer
- There is no right to install a new printer in Windows XP Home operating system
-
- 6. Which of the following programs is used to check RAM errors?
- Fdisk
- Memtest86 +
- HwINFO
- HDAT2
-
- 7. To share the scanner for other departments in the company to use, which item should be set up in Windows XP Operating System?
- Control Panel / Printers and Fax
- There is no sharing function
- My Network Place
- Computer Managerment
-
- 8. Which of the following printer models uses ink tape?
- Dot Matrix
- Laser
- Ink Jet
- Led
-
- 9. After installing the driver for the hardware device. The computer does not boot Windows, can it be overcome by any of the following methods?
- Check the hardware configuration in BIOS Setup
- Check if the hardware device is properly attached
- Reboot the system and select 'Last Known Good Configuration'
- Reinstall the Operating System
-
- 10. Which port is the printer unable to communicate with the computer?
- USB, LPT
- RJ45, WiFi
- IEEE 1394, COM
- SCSI, DVI
-
- 11. Which peripheral ports were originally developed by Apple and used primarily for digital image signal transmission?
- DVD
- USB
- IEEE 1394
- SVGA
-
- 12. Which of the following devices has the fastest data retrieval speed?
- Flash memory
- RAM
- HDD
- CD-ROM drive
-
- 13. Technician has just added a new HDD IDE to the computer. The computer does not receive the HDD, first check it.
- BIOS
- Cable
- Jumper
- Driver
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