Talk upstairs. More details:
Under Win7, open a browser, right-click Computer, and then click Properties. You can see CPU, memory and operating system version.
Click "Device Manager" to view the model of processor core, graphics card, network card and other devices.
XP is my computer. If you pretend to be Master Lu, you will know everything.
How to view computer configuration information?
First, due to the particularity of video transmission, the client computer configuration is required to be high. So before installing the camera, you must first check the main configuration of the local computer, such as CPU, motherboard, graphics card, sound card, directx version and so on.
Inspection method: Click "Start-Run-Open (input: dxdiag)- OK" at the bottom left of the computer desktop to view the computer configuration information in the pop-up window:
Client computer configuration parameters:
kind
Minimum configuration
Recommended configuration
cpu
Pentium 3 1000
Pentium 4 2.4G Hyper-Threading Technology
hard disc
20M available hard disk space
20M available hard disk space
internal storage
256 meters
5 12M or higher.
operating system
Windows 2000 Windows XP Windows 2003
Windows 2000 Windows XP Windows 2003
Directx version
9.0
9.0
Description: DirectX9.0 is a graphical application program interface (API). Simply put, it is an auxiliary software, an acceleration software to improve the performance of the system. It was created and developed by Microsoft, which defined it as "hardware device independence".
Second, as an old user who has used computers for a long time, it is inevitable that he will go to friends or colleagues' homes to help maintain and repair computers, and sometimes help people buy PCs. At this time, we will definitely bring hardware detection software. However, no one can always carry these softwares with him. What if I don't have the right testing software at hand? You can't know nothing about this, can you? That will greatly damage your image as a master. In fact, we can clearly check the configuration of computer hardware without these softwares. Let's study together.
(1) Check the hardware configuration in the post.
After the machine is assembled, you can start the test even without installing the operating system, and the hardware configuration introduction is hidden in the self-test screen (if you want to see it clearly, remember to reach out and hold down the "pause" button in time).
1. Graphics card information
The first hardware to be checked during power-on self-test is the graphics card, so the lines appearing in the upper left corner of the screen after power-on are the introduction of the "personal data" of the graphics card. In these four lines, the first line "GeForce4 MX440" indicates that the display core of the graphics card is geforce 4mx440, which supports AGP 8X technology; The second line "Version ..." indicates the version of the graphics card BIOS. We can squeeze the performance of the graphics card by updating the BIOS version of the graphics card. Of course, this line will change after the update. The third line "Copyright (c) ... is the manufacturer's copyright information, indicating the chip manufacturer and the copyright year of the manufacturer; The fourth line "64.0MB RAM" indicates the memory capacity of the graphics card.
2. Information about 2. CPU, hard disk, memory and optical drive
After displaying the basic information of the graphics card, the second self-check screen immediately appears, showing more hardware information, such as CPU model, main frequency, memory capacity, hard disk, CD-ROM information and so on. The top two lines of the screen indicate the BIOS version of the motherboard and the copyright information of the BIOS manufacturer; The following text is clear at a glance, of course, it is the motherboard chipset; The next few lines represent CPU frequency, memory capacity and speed. Hehe, my CPU and memory are overclocked, so the frequency is not very regular; The next four lines of "IDE……" indicate the devices connected to the IDE master-slave interface, including hard disk model and CD model.
3. Motherboard information
At the bottom of the second self-check screen, there will also be a line of information about the motherboard. The previous date shows the BIOS update date of the current motherboard, and the symbol behind it is the code adopted by the motherboard. According to the code, you can know the chipset model and manufacturer of the motherboard. In the past, the self-inspection chart of the old motherboard was marked with the motherboard chipset in the middle of the bottom text, but this board was mentioned in the self-inspection chart.
Press the "DEL" key after booting to enter the BIOS setup page. You can also see the hardware information of the machine in the basic information, as shown in the boot screen. ......
How to quickly view the detailed configuration parameter information of the computer?
The first method:
1, computer desktop → My computer → Click the right mouse button and click the menu "Properties".
2. After clicking the page, you can see the basic configuration information of the computer.
3. Select Device Manager on this tab to view basic hardware information.
The second method:
1. Use the shortcut key WINDOW+R to enter "DxDiag", or click Start → Run → enter "DxDiag" in the lower left corner of the desktop. Hit the enter key, ok!
2. Click the System, Display, Sound and Input tabs to view the detailed configuration information of the computer.
The third method:
1. Use the shortcut key WINDOW+R to enter "ms32", or click Start → Run → Enter "ms32" in the lower left corner of the desktop. Hit the enter key, ok!
2. Click "System Summary", "Hardware Resources", "Components" and "Software Environment" on the left to view more detailed computer software and hardware parameter information.
The fourth method:
A very simple method, download a master Lu or software such as GPU-Z and CPU-Z, and solve it easily.
Hope to adopt
How to check the configuration of home computer?
How to look at the computer configuration? 1. View by computer properties: right-click "My Computer" on the desktop, and select "Properties"-the properties dialog box pops up, showing the memory size, CPU model and operating system version respectively.
2. Use Device Manager to view the hardware configuration: right-click "My Computer" on the desktop and select "Properties" to pop up the "Properties" dialog box. Select hardware, and then select device manager to view various hardware information such as CD-ROM drive, disk controller chip, CPU, disk drive, monitor, keyboard, audio and video, graphics card, etc. Want to know what kind of hardware information, just click the "+"in front of it to expand the content below it. Using Device Manager, you can not only see the general hardware information, but also know the working mode of motherboard chip, sound card and hard disk in detail. For example, if you want to check the working mode of the hard disk, double-click the corresponding IDE channel to pop up the properties window, where you can check the device type and transmission mode of the hard disk. These are all things that the boot screen can't provide.
3. Use the "DXDIAG" command to view the basic information of the system. Click "Start" menu, select "Run" command, and enter "DXDIAG" to call up system information.
1. Click the system tab in the DirectX diagnostic tool window, and the current date, computer name, operating system, system manufacturer and BIOS version, CPU processor frequency and memory capacity will be clear at a glance.
2. View the graphics card information Click the "Display" tab in the "DirectX Diagnostic Tool" window, where we can see general information such as the graphics card manufacturer, display chip type, memory capacity, graphics card driver version, monitor and so on. 3. Viewing audio information Audio equipment is often overlooked, but it is impossible without it. Click on the "Sound" tab to learn more! In the same window, you can see the name of the device, the manufacturer and its driver, and so on. The difference is that we can also click "Test DirectSound(T)" in the lower right corner to test the sound card simply.
Fourth, install third-party software, such as driver wizard software, Master Lu. The advantage of these softwares is that they can detect the driver of your system hardware and install and update it. Because in the case of incomplete driver, the above two or three methods can not correctly install the hardware of the driver.
If you know the above four methods, you can easily check the computer configuration.
How to check the computer configuration?
Go to Baidu to download a master Lu.
How do I check my computer configuration?
With CPU-z, you can see all the configurations, and they are not big.
Your machine is very old, probably in 2004, and the cpu is not bad. Pentium 4, not Celeron.
Memory is too small, only 256mb. Now you can upgrade to 1GB, but your old computer can only support the first generation DDR memory of DDR333 or DDR400. So go to the second-hand market to find old memory chips, and be careful not to be fooled by profiteers.
Just play with this machine. Memory will go up if it can. If you can't, don't force it. After all, it's too old. If the upgrade cost exceeds 100 yuan, it's completely worthless, because the whole Sichuan machinery is currently worth about 200 yuan.
As for the compatible computer, it refers to the computer that is purchased and assembled by itself. Compared with brand-name machines (that is, the whole machine sold by computer manufacturers), the price is cheaper and the performance is stronger. At present, it is only limited to assembling desktops, and notebooks cannot be assembled.
At present, almost 80% of the computers on the market are compatible computers.
How to check the computer configuration under DOS system
Looking at the configuration under DOS generally requires special software from various hardware manufacturers. Generally, you don't watch it under DOS. However, if you only have a DOS system, I suggest you enter the BIOS when you boot. The specific method is that the notebook is generally marked with F 10 or there will be a prompt at the bottom left of the screen when it is turned on. You can look at the hardware information when you enter the BIOS.
How to view computer configuration data?
My Computer Properties Hardware Device Manager can see the detailed configuration of the computer.
How to check the system configuration of the computer?
View system information
1, start gallbladder 7; All programs/accessories/system tools/system information
2. Click "Start"/"Run", type "cmd" in the pop-up dialog box to enter the system command line window, and enter "system" in the command line to view the system information.
3. Download Master Lu to have a look.
Excuse me, how to check the computer configuration and other information under linux?
L *** _release -a view the system version. .
Cat /etc/redhat-release can also look at this configuration file. But the administrator can modify the content here.
Cat /proc/cpu checks cpu information. Processor 0 is one U, 1 is two, and flags is hyper-threading. .
Free search memory
Check hard disk space
Df -h check the hard disk.
Top this is relatively complete, and the memory process load is already there.
Normal running time, check the running time load. No, okhelp.blog.hexun/_d.