DOMAIN 1, 1.2 - display types Flashcards
What are the two main types of laptop storage?
Hard Disk Drive (HDD) and Solid State Drive (SSD).
What does an HDD offer?
A cost-effective solution for large storage capacities with traditional mechanical parts.
What advantage does an SSD provide over an HDD?
Faster data access, reduced power consumption, and improved durability.
What is the drawback of most laptops regarding storage upgrade options?
Most laptops are designed with a single drive bay, limiting upgrade options to either replacing the existing drive or migrating data to a new drive.
What does drive replacement involve?
Installing a new drive and reinstalling the operating system and applications.
What does drive migration involve?
A cloning process that transfers the entire contents of the old drive to the new drive preserving all data and programs.
What should you avoid when upgrading storage on a laptop?
Losing any important data.
What are wireless network interface cards also known as?
Wireless NICs or wireless network adapters.
What do wireless network interface cards allow?
They allow computers and other devices to connect to wireless networks when wired network connections like Ethernet cables are not available.
Why are wireless cards used inside laptops?
To provide connectivity to Bluetooth, Wi-Fi networks, and cellular networks for on-the-go activity.
What should be your very first step before installing or replacing a wireless card?
Power down the laptop and disconnect it from all power sources.
What should you do after powering down the laptop when replacing a wireless card?
Locate and open the compartment that houses the wireless card.
What should be done with the antenna cables when removing an old wireless card?
Carefully detach the antenna cables and note how they are routed from the motherboard and around the display.
What is the purpose of routing the antenna cables under the screen’s trim bezel?
To prevent signal interference and maximize the antenna’s efficacy.
What should be done after installing a new wireless card and rerouting the antenna cables?
Reassemble the device, power it on, and install any necessary drivers.
