IT Essential Chapter 7 v5.0
1. Which two statements are true of a laptop CPU when compared to a desktop CPU? (Choose two.)
- The laptops consume more power.
- The laptop CPUs are interchangeable with desktop CPUs.
- The laptops are designed to produce less heat.*
- The laptops operate at higher clock speeds.
- The laptops use smaller cooling devices.*
- cooling fans
- memory
- hard disk drive*
- display*
- CPU
- Verify full functionality.
- Determine the exact cause.
- Establish probable causes.
- Identify the problem.*
- Verify full functionality.
- Correct the problem.
- Document the problem and the solution.*
- Implement preventive measures.
- Reboot the operating system.
- Plug in the power cord to the wall outlet.
- Recharge the battery.
- Change the orientation of the laptop.*
- They do not produce heat.
- They have a small form factor.*
- They are interchangeable with desktops.
- They connect to external ports.
- Thermal management has been enabled.
- ACPI has not been enabled in the BIOS.*
- The administrator does not have user privileges to change the settings.
- Wake-On-LAN has been enabled.
- Pull outward by holding the center of the SODIMM module.
- Apply downward force on the SODIMM module.
- Press outward on the clips that hold the sides of the SODIMM.*
- Desolder the SODIMM module.
- Remove all sources of power from the laptop.*
- Remove the LCD screen.
- Remove the outer casing of the laptop.
- Remove the power inverter.
- ISA
- PCIe
- Mini-PCIe*
- PCI
- PCI Express Micro*
- Return the device to the customer.
- Verify the solution.*
- Document the solution.
- Ask the customer to explain the problem.
- The power inverter is failing.
- The display properties are incorrectly set.*
- The screen has been burned in.
- The power management features are incorrectly set.
- One of the RAM modules is failing.
- Most of the internal components that are designed for laptops cannot be used for desktops.*
- Laptop CPUs do not use cooling devices.
- Laptops use fewer components than desktops use.
- Laptop motherboards have standard form factors.
- overclocking
- upgrading the CPU without changing the motherboard
- the sharing of processing between two or more cores
- the ability to modify CPU clock speed as needed*
- to open the CD/DVD tray
- to detach the laptop from the docking station*
- to disconnect a USB device
- to remove the laptop battery
- Fn + *
- Shift +
- Ctrl +
- Alt +
- a reactive routine that is performed monthly
- a proactive routine that is performed monthly and as needed*
- a proactive routine that is performed every six months
- a reactive routine that is performed only as needed
- car wax
- rubbing alcohol
- cotton swabs*
- ammonia
- mild cleaning solution*
- CPU
- hard disk platters and heads
- exterior case*
- keyboard*
- RAM
- Control Panel > Networking and Sharing Center > Set up a new connection or network*
- Control Panel > System > Device Manager
- Control Panel > Administrative Tools > Services
- Control Panel > Internet Options
- CPU
- peripheral devices*
- motherboard
- power supply
- USB cable
- EIA/TIA 232 cable
- None. Bluetooth connections are wireless.*
- parallel cable
- VGA cable
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