计算机运用（Computer application）.doc

计算机运用（Computer application） Buy Laptops for 13 machine test steps to share, reprint, copy, address, and log addresses: Please copy it with Ctrl+C and paste it to your friend. Micro-blog broadcast to Zambrotta cancel praise. Reprinted from Huang Xiaobo 2011 08, 08:18 read (1) comments (0) classification: personal diary source: Friends Network: 01 Report: come in small font First of all, tell people how to view the computer configuration First, general hardware information view For network cards, cat, mouse, keyboard and other hardware information, you can use the device manager provided by the operating system to view. Right click my computer and select properties (you can also click the start - Settings - control panel, open system), click on the hardware tab, in the device manager bar, click the device manager, in the pop-up window will list the hardware installed on the computer. For example, we want to examine the detailed information about the network card, double-click the icon display card, you install the card, right click and select properties, then you will be in the pop-up dialog box, see the device name, manufacturer, model, working conditions and other information, you can see the hardware system resources occupied and interrupt for even in the advanced option in the. Similarly, the mouse, keyboard, modem and other hardware information can be viewed this way. Two, check the CPU model and frequency As the heart of a computer, the type and frequency of the CPU are directly related to the performance index of the computer. Click start, run, type DxDiag (without the quotes), then press enter, will open a Dirext diagnostic tool, shows the type and frequency of CPU where the system information in the processor line. Three, check memory size Right click on my computer, select properties, and in the regular column there is a display of memory size. Four, check the size of the drive The size of the hard disk can be obtained by a very primitive method. Open my com