30 Questions
What is the role of device drivers in a computer system?
Serve as translators between hardware and software components
Why do device drivers need to be frequently updated?
To ensure compatibility with the operating system
What is a key aspect that computer technicians need to consider regarding health and safety regulations?
Reporting any accidents
What is a specific requirement regarding a computer technician's handling of heavy components?
Taking reasonable care of one's health and safety
Which action related to electrical hazards is prohibited for computer technicians?
Causing electrical hazards
Why do workstations need to meet safety requirements?
To ensure a safe working environment
What is the purpose of updating hardware device drivers?
To resolve problems and improve performance
Which of the following is NOT a recommended hardware device driver to keep updated?
RAM drivers
When reinstalling Windows, will you need to install drivers in a specific order?
No, drivers can be installed in any order
Which device driver is responsible for communication between the computer and a printer?
Printer drivers
What is the importance of updating CD or DVD drive drivers and firmware?
To improve the compatibility and performance of CD or DVD drives
Which driver is necessary to enable audio output from a computer?
Sound card drivers
Where can you often find drivers available for download?
On the drivers and utilities CD
How can you identify your computer's make and model?
By checking the sticker on the computer
What should you do after locating the appropriate drivers and software for your computer?
Download them and follow installation instructions
Where should you search for drivers and software tailored to your specific computer model?
On the manufacturer's website using the search function
What is a crucial piece of information needed before searching for drivers or software?
The manufacturer and model of the device
Where is the system information settings usually found?
In a hidden folder
What is the most basic test to check if the installed computer system starts without errors?
Switching the system on
Which tool tests the basic functionality of computer ports?
Loopback adapter
What does a digital multimeter primarily test in computer components?
Circuit integrity
Why should ICT professionals adhere to health and safety regulations during testing?
To avoid legal action and protect themselves and others
What is the purpose of a toner probe in testing computer equipment?
Generate a tone through cables
When should an ICT professional report health and safety problems identified during testing?
Immediately to their line manager or safety representative
What should be done first before reinstalling the computer cover?
Check all cable connectors inside the computer
What are the three major components of a computer system?
Hardware, software, and firmware
What should be checked when testing a computer monitor?
Monitor and interface cables, video card, and monitor power cable
What can cause a faulty peripheral device?
A faulty cable between the I/O port and the peripheral device
What should be done to the computer and any attached peripherals after reinstalling the computer cover?
Reconnect the computer and any attached peripherals to their power sources, and turn them on
What should be done before disaster strikes?
Test the computer system using mostly free diagnostic tools
Learn how to locate software or drivers for your computer by following specific steps. You need to know the manufacturer and model of the device before searching. Drivers can often be found on the manufacturer's website or the drivers and utilities CD that came with your computer.
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