What device may require the use of a 12V 6 pin power connector?
Chapter 1 RQ’s
| Question | Answer |
|---|---|
| What device might require extra power so that it uses the 12V 6-pin power connector? | A PCI Express card |
| What is the purpose of the 4-pin auxiliary connector on a motherboard? | to make more power |
| What is the purpose of the 4-pin Molex connector? | to get power to the drives |
What is the purpose of the 4-pin auxiliary connector on a motherboard?
What is the purpose of the 4-pin auxiliary connector on a motherboard? To provide extra voltage for a processor.
Can I use a 24-pin power supply on a 20-pin motherboard?
You can plug the 24-pin connector into the 20-pin motherboard connection without detaching or moving the additional 4 pins. It will be a tight fit and require a small bit of force to make the connector fit in place correctly.
How much power does an 8-pin connector provide?
150 watts
What are the three purposes accomplished by the motherboard BIOS?
The system BIOS manages essential devices (such as the keyboard, mouse, hard drive, and monitor) before the OS is launched. the startup BIOS is used to start the computer and lastly BIOS setup or CMOS setup is used to change the motherboard configuration orsettings.
What is the most commonly used form factor today?
The most common form factor is ATX, which evolved to mini-ATX, nano-ATX, pico-ATX, and further. A different type of form factor, and smaller than the ATX is the ITX, which is significantly smaller than the micro-ATX. The ITX form factor can also be found as nano-ITX, pico-ITX, mobile-ITX, and more.
Why is power supply dangerous even after the power is disconnected?
Why is a power supply dangerous even after the power is disconnected? Capacitors maintain their charge long after current is no longer present, which is why the inside of a power supply can be dangerous even when power is disconnected.
When assembling a desktop computer which do you install first the drives or the motherboard?
A+ Guide to IT Technical Support
| Question | Answer |
|---|---|
| Why is it important to remove loose jewelry before working inside a compute case? | Loose jewelry might get caught in cables and components as you work. |
| When assembling a system, which do you install first, the drives or the motherboard? | drives |
What are the steps in putting together a computer?
Computer Assembly Steps
- Step 1: Open Case. Remove the back screws.
- Step 2: Mount Motherboard. Screw motherboard standoffs into the case.
- Step 3: Mount Processor (CPU)
- Step 4: Install CPU Cooler.
- Step 5: Install Power Supply (PSU)
- Step 6: Mount Memory (RAM)
- Step 7: Install Graphics Card.
- Step 8: Mount Storage Drives.
Can I assemble my own PC?
That’s just about the only equipment you’ll need. The PC parts you buy should ship with just about everything you need—for example, the PSU will come with its own power cable. First, fit the PSU into the case, then screw in the motherboard. Next, add the CPU, RAM, hard drive, and graphics card (if you’ve bought one).
Why are laptops more expensive than desktops?
The main reason why laptops are more expensive than desktops is in the development costs to create hardware that is compact enough and at the same time meeting an expected level of performance. And it’s not just performance that is a big challenge.
What are the advantages of a desktop over a laptop?
Typically, desktops offer more power and expandability at a lower cost. They’re also easier to upgrade, repair, and customize, which is why they often remain the choice for serious gamers. They also tend to come with better speakers, more peripheral options, and larger keyboards.
Are desktops more powerful than laptops?
Power. Simply put, desktops are more powerful than laptops. This is due mainly to the computer’s size, heat output, and power consumption. Additionally, desktops simply have better specs and run faster and smoother than laptops.
What is faster a laptop or desktop?
A desktop with similar parts as a laptop works faster and smoother. That’s because desktops usually come with full-size parts that are often more powerful than the similar counterparts designed for laptops. It’s especially noticeable with processors and a computer’s overall speed.
Should I buy desktop or laptop?
If you’re interested in a powerful system and don’t need portability, a desktop PC will usually give you a better price-to-performance ratio. If it’s important to you to be able to be mobile, a laptop is clearly the answer, even if it’s a little less customizable.
Should I get a desktop if I have a laptop?
When in Doubt, Choose a Desktop. Not only are desktops significantly more reliable than laptops, but they typically last quite a bit longer, often perform better, and are much easier to repair when something goes wrong. Desktops are also often less expensive to buy and can stand up to rough use better than laptops.
What is the difference between laptop and desktop?
Desktop is a physical computer unit that consists of a monitor, CPU, key-board and a mouse. It is a graphical user work space on a software operating system….Difference between Desktop and Laptop:
| DESKTOP | LAPTOP |
|---|---|
| Components of desktop can be easily removed. | Components of laptops are not easily removable. |
Can a computer last 10 years?
However, most computers survive five to eight years, depending on the upgrading components. Maintenance is also critical, as dust is very problematic for PC components. Owners should routinely upgrade software and keep the machines free from excessive dust and debris.
How can I use laptop and desktop?
Sharing Internet on Windows. Connect your desktop to a laptop with an Ethernet cable. Plug the Ethernet cable into your desktop’s square Ethernet port (usually found on the back of the desktop), then plug the other end into the laptop’s Ethernet port.
How can I use my laptop as a second monitor with HDMI?
How to use a laptop as a second monitor
- Enable your laptop. Start by opening up the “Settings” app on the laptop that you want to use as the second display. Select “System”
- Connect your main desktop or laptop. Now that your laptop is set up for projection:
How do I connect my laptop to a monitor with HDMI?
Getting Started
- Turn on the system and select the appropriate button for laptop.
- Connect the VGA or HDMI cable to your laptop’s VGA or HDMI port. If you are using a HDMI or VGA adapter, plug the adapter into your laptop and connect the provided cable to the other end of the adapter.
- Turn on your laptop.
How do I close my laptop and use a monitor?
Go to the Control Panel and run the applet called Power Options. Click the Advanced tab on the properties sheet, and look for the section that says: “When I close the lid of my portable computer”. Click the down arrow for the list of options, and select “Do nothing”.
Does using a monitor with a laptop decrease performance?
The short answer: a monitor should show games at the same frame rate as the laptop’s internal screen. If the monitor you’re connecting to has a higher resolution than your laptop screen and you run the game at that higher resolution, then your performance could drop.
How do I turn off my laptop when using an external monitor?
Right-click the Windows desktop and select Display Settings from the drop-down list. If two monitors are not displayed normally, click Detect. Select Show only on 2 from the drop-down list.
Is it better to shut down or sleep laptop?
In situations where you just need to quickly take a break, sleep (or hybrid sleep) is your way to go. If you don’t feel like saving all your work but you need to go away for a while, hibernation is your best option. Every once in a while it’s wise to completely shutdown your computer to keep it fresh.