Time
10 hours 41 minutes
Difficulty
Beginner
CEU/CPE
12

Video Transcription

00:05
central processing units
00:07
and this demo, we will examine the topic of central processing units or CPI use.
00:13
Specifically, we will examine Si, pues and some of their characteristics,
00:18
how to install a sea view and a desktop computer
00:22
and how to check and verify and installed. Cebu,
00:26
The central processing unit, or CPU, can be thought of as the brains of the computer.
00:31
CIB use air, also called microprocessors, and are capable of handling billions of numerical calculations per second.
00:38
The two main manufacturers for Si pues are until and a m D.
00:44
Therefore, you will most likely be dealing with their Si pues.
00:48
However, you will find that there are many types and characteristics for the CP use that you must carefully consider when selecting, purchasing or installing a CPU.
01:00
For example, see views can have
01:03
different speeds.
01:04
Varied numbers, of course,
01:07
different cash sizes and types,
01:10
hyper threading
01:11
32 bit or 64 bit architecture,
01:15
support for virtual ization
01:18
and an integrated graphics processing unit.
01:23
The Variety and CP use has led to a variety of socket types.
01:26
The sake will be part of the motherboard and provides connections for the CPU to the rest of the computer and associated hardware.
01:34
Consequently, it is critical that you consult the manual for your motherboard to see which sI, pues and other components are compatible.
01:45
Next, we will look at some of these aspects while learning how to install a CPU.
01:51
We will look at how to install a CPU in a desktop PC motherboard.
01:55
If we examine the motherboard, there are a couple of important features to note before we get started.
02:00
First, let's look at the CPU socket.
02:04
We will be inserting the CPU into the socket
02:07
again. There are several types of CPU sockets.
02:10
You should consult the user's manual for the motherboard to make sure that you have the correct motherboard and Cebu combination.
02:19
Note the pinholes in the socket.
02:21
You must take extreme care to properly aligned the CPU when installing and ensure that the pins air properly inserted.
02:29
Some seaview pins can be very small and easily bent or damaged.
02:35
When handling the processor, extreme care should be taken to prevent dropping the CPU or bumping the pins against a surface.
02:43
I also know there are some CPU designs that use smooth context and eliminate pins.
02:49
Nonetheless, the majority will have exposed pins
02:53
when determining the proper alignment for the CPU, examine the pins and look from workings.
03:00
As indicated here, there are pins missing at two of the corners to help insure alignment.
03:06
Often there will also be a triangular marking or dot on the socket that aligns with a triangular marking or dot on the CPU.
03:15
Also, take note of the attachment points on the side of the socket.
03:21
The CPU cooler will have an attachment bracket designed to latch onto these points.
03:25
Depending on the socket type and the CPU cooler design, the attachment mechanism can vary.
03:32
Thus, it is important to again consult the user's manual for the motherboard and also for the CPU.
03:40
Last, take note of the lever or latched on the side of the CPU socket.
03:46
This lever swings up and down.
03:49
When it is positioned up vertically oriented, the CPU can be safely inserted
03:53
once the seaview is inserted, the lever arm can be brought down into the horizontal position,
04:00
locking the CPU into the socket.
04:02
Lastly, once the CPU is inserted on locked into place and the CPU cooler is installed,
04:09
the seaview cooler will need to be powered.
04:12
This is typically done through power connections provided on the motherboard
04:15
days air usually located somewhere near the sea view socket.
04:19
However, you may need to consult a motherboard manual to help locate the connection
04:25
for a president installation effort. The pins are located next to the CPU socket, as indicated by the circles.
04:30
Next, let's take a look at the Seaview Seaview cooler and some of the tools that will help us get the job done.
04:39
First, let's take a look at the CPU we're installing
04:42
here. You can see both top and bottom view of the CPU.
04:46
Note the many pins on the bottom
04:49
of particular importance are the missing pins and the markings on the CPU.
04:54
In this case, no the triangular markings.
04:58
If you recall the pinhole pattern on the socket,
05:01
the CPU pins will only fit in the socket for one particular orientation of the CPU.
05:09
In this case, as seen from the top view, the triangle will go in the lower right hand corner.
05:15
Thus, the CP orientation shown in the top U is compatible with the orientation of the socket shown on the left.
05:25
When handling the CPU, you should be sure to use an anti static breeze it and make sure the pins and the heat conducting surface are clean
05:34
to assist. When handling the CPU, you can use a CPU extraction tool like the one shown.
05:42
It is particularly useful when trying to remove the CPU or when access to the CPU. A socket is restricted by the computer case or other hardware components.
05:51
We need to install a sea view cooler.
05:55
We will install the seaview cooler shown in the picture.
05:59
No, the power connector that is attached to the seaview cooler.
06:02
This will be connected to the pins that we had previously identified on the motherboard.
06:09
Before mounting the seaview cooler on the CPU, we will need to apply thermal based on the contact points between the sea view on the CPU cooler.
06:18
Now that we have a basic idea of the tools and components were working with,
06:23
let's step through installing the CPU
06:27
before mounting the CPU cooler on the CPU. We need to apply thermal paste on the contact points between the CPU and the CPU cooler.
06:35
Now that we have a basic idea of the tools and components were working with, let's step through installing the CPU
06:44
first confirmed that the seaview is properly oriented and carefully lower the seaview towards the socket.
06:49
Note that the lever for locking the CPU in place should be in the vertical position.
06:56
Lower the CPU online ing the pins in the socket. Inserting the pins into the socket should take little or no force.
07:02
If the pins do not align, stop
07:05
check the orientation. Reposition and try again.
07:11
Do not attempt to force the CPU pins into the socket.
07:15
Once the processor is inserted into the socket, it should appear as shown.
07:21
Next, we will lower the lever arm and locked the CPU in the socket.
07:28
When the lover is lowered,
07:29
it will lock or click into place
07:31
shown in the diagram.
07:34
Before installing the CPU cooler,
07:38
we apply the thermal paste
07:40
for this CPU and CPU cooler. The contact point is the top portion indicated.
07:46
Carefully squeeze a small amount of paste onto this surface,
07:51
as shown only a small amount is needed.
07:55
We will be spreading the material out to provide a thin, even Cody.
08:01
Carefully spread the thermal paste. Be sure to cover all contact surfaces.
08:07
Note. When the seaview cooler is put in place,
08:09
it will apply additional pressure to the paste,
08:13
possibly causing it to spread out further.
08:16
If you apply too much paste or it is unevenly spread, it can squeeze out from the sides or worse
08:22
results in inadequate coverage where you need it.
08:26
Last, we will install the CPU cooler.
08:31
First, carefully positioned the CPU cooler, such that the brackets on the sides will match up with the attachment locations on the CPU socket.
08:39
Note. The bracket and attachment locations air on two sides, one opposite of the other.
08:46
Also, the side of the bracket shown hasn't not to assist when locking the bracket in place
08:54
for some Cebu coolers, a liver arm is provided.
08:58
Lower the CBO cooler until it contacts the thermal paste and the top of the CPU.
09:05
Take care to make sure the back side of the bracket hooks onto the attachment point. As shown
09:11
note, the backside does not have a catch. Like the other side.
09:16
We will use the catch on the other side of the bracket for leverage when locking everything in place.
09:22
The seaview cooler showed up your *** show
09:26
using a flathead screwdriver or other tools.
09:28
The catch can be used to help apply downward pressure toe lock the bracket in place.
09:37
Once locked in place, the CPU cooler should appear as shown
09:43
last. We will need to connect the power connector for the Seaview cooling fan to the power connection pins on the motherboard.
09:52
Once connected, the power connection will look like the one shown
09:58
you have now installed the CPU.
10:00
Now it is time to verify that an installed CPU is detected by the operating system and run some additional tests.
10:11
We will look at how to verify and installed CPU using Window seven.
10:16
We will first use the device manager in Window seven to make sure that the CPI was detected.
10:20
Following this, we will run additional tests on the CPU using the until processor diagnostic tool
10:30
to access Windows Device Manager, Go to the start menu and open the control panel as shown
10:37
in the control panel. So, like the hardware and sounds settings shown,
10:45
select device manager as show and you will be greeted with the following window.
10:52
Expand the processors option and you will see the following items.
10:58
In this case, there is an Intel core I seven processor.
11:03
It is a quad core architecture. Therefore, four processors are registered by the operating system.
11:09
If you select one of the processors, you can see additional information.
11:16
As you can see, a pop appears and displays additional information for the device
11:22
of particular importance. It tells us the device is working properly.
11:26
Next, we will learn how to go a step further and run additional tests and diagnostics on the processor.
11:33
The manufacturer of a processor may provide additional utilities for testing and verifying processor performance.
11:41
Here we will take a look at using the Intel Processor Diagnostic Tool to test the installed processor.
11:48
Again, we will be running the tool using the Window seven operating system. The tool can be obtained from Intel at the Earle, provided
11:58
once installed on icon may be added to the desktop.
12:03
If it is present, you may click the icon to start the assessment.
12:07
If the icon is not present, you can access the program through the start menu,
12:13
click on the window, start media
12:16
and then click on all programs as shown.
12:18
Browse through the program's menu for the folder labeled Intel Corporation.
12:24
Expand the folder and the executed will file for the program is titled until Processor Diagnostic Tool,
12:33
Click on the execute a ble on the file tests will begin.
12:37
When the test began. You will see the screen similar to the one shown
12:41
during the test process. There will be several pop ups and the display will change several times.
12:46
The test is fully automated, so you do not need to do anything until it completes.
12:52
If all goes well, you will be greeted with the screen shown.
12:56
We have successfully tested and verified and installed CPU.
13:01
This completes our examination of central processing units.

Up Next