Which disk do you need?
You need to repair your Windows XP installation from the Windows installation program. What system disk is required to complete the repair?
How can you safely surf at the coffee shop?
You’d like to use your laptop at the local coffee shop, but you’re concerned about the open Wi-Fi access. What Windows component can prevent others at the coffee shop from accessing your computer?
CompTIA A+ 220-701: 3.4 – Boot Options
Even before Windows starts, there are many options during the boot process. In this video module, you’ll learn how to configure the BIOS, use Safe Mode, and repair your computer with system recovery disks and the Windows Recovery Console.
How should you repair a power supply?
The power supply in your computer has failed, and you need to get the system up and running again. What’s the best way to repair the power supply?
CompTIA A+ 220-701: 3.3 – Post-Installation Tasks
The installation is over, but there’s more left to do! In this video, you’ll learn how to manually install drivers with the Windows Device Manager, configure virtual memory, optimize power use, and manage peripherals.
CompTIA A+ 220-701: 3.3 – Post-Installation Tasks Read More »
Which utility can test video?
You’re troubleshooting a computer, but you’re not sure if the problem you are seeing is related to the monitor or the operating system. What Windows utility can perform a series of video output tests?
CompTIA A+ 220-701: 3.3 – Upgrading Windows
Upgrading the Windows operating system can be uneventful if you follow some simple procedures. In this video, you’ll learn how to upgrade Windows XP to Windows Vista, and you’ll see what happens when drivers aren’t available after an upgrade is complete. << Previous Video: Installing Windows 2000Next: Post-Installation Tasks >>
CompTIA A+ 220-701: 3.3 – Installing Windows 2000
Windows 2000 may not be one of the most modern operating systems, but it’s still used in organizations around the world. In this video, you’ll learn how to perform a clean install of Windows 2000 on a VirtualBox VM.
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What’s this fast bus?
Which bus architecture is most often seen in today’s high-speed video adapters, with speeds topping 8 gigabytes per second and higher?
Which interface provides high-speed data?
Which computer interface provides high-speed data transfer at speeds of 400 megabits per second and 800 megabits per second?