Enhance efficiency can not be ignored to start from the printer driver – printer
To the hardware device drivers installed on the user, not a strange thing, when you install or reinstall Windows to install the driver in some new equipment purchased after the need to install the driver. If the driver is not installed correctly, the system some hardware may not work properly. Although the operating system supports Plug and Play, can reduce the number of users, but PC-equipment because so many brands and models, plus a variety of new products are emerging, Windows can not automatically identify all the equipment Therefore, many devices in the installation manual intervention when needed. Many friends Printer Drivers not familiar with this paper to describe the role of the printer driver, and some knowledge and skills.
The role of the printer driver
So-called printer driver that is added to the operating system in a small piece of code that contains information about hardware devices. With this information, the computer can communicate with the device. Operating system driver is prepared according to the configuration of firms File Can be said that there is no driver, the computer hardware will not work. Different operating systems, hardware drivers are different, all the printer manufacturers to ensure hardware compatibility and enhancements will continue to update the driver. Those who had not installed a hardware device in your computer, the system will ask you to install the driver, the new hardware and computer systems connected. Communication driver to play the role of the functions of the printer to tell the computer system, and instructions will be communicated to the hardware system and let it work.
Printer driver installation When you install a new printer will always be asked to put this hardware drivers, many people then began a headache. Not find the driver disc that can not find the location of the file, or do not know what driver. For example to install the printer hardware peripherals such, is not connected to cable even if completed, if you start using this time, the system will tell you can not find the driver. How do? Reference manual may not be able to successfully install. In fact, installation, or have some practice with the General could be found, and these can help you to achieve barrier-free installation.
Windows how to know what equipment is installed and which files to copy it? The answer lies. Inf file. . Inf Windows95 era from the introduction of a description of the installation information file, it uses specific words to describe the syntax to install the device type, manufacturer, model, to copy the file, copied to the target path, and to added to the registry information. By reading and interpretation of these words, Windows will know how to install the driver. At present almost all the hardware manufacturers for drivers under Windows9x with the installation information file. In fact,. Inf file can be used not only to install the driver, can also be used to install the hardware and nothing to do with the software.
Driver installation, Windows normally take. Inf file to copy a "Win-dows \ Inf" or "Windows \ Inf \ Other" directory for future use. Inf directory addition. Inf file, there are two special files Drvdata.bin and Drvidx.bin, as well as some. Pnf file, they are all Windows to speed up processing and automatically generate the binary file. Drvdata.bin and Drvidx.bin record. Inf file describes all the hardware devices, and perhaps my friends will be impressed: When we install certain devices, we often see a "Create a driver information database" window, this when it is being generated both Windows binary file.
Windows specializes in the "Add New Hardware Wizard" (hereinafter referred to as the hardware wizard) to help the user to install hardware drivers, the user's job is to tell the hardware wizard when necessary, where can I find the hardware model with match. inf file to install most of the remaining work will be completed the hardware installation wizard himself.
One preparation before installation Installation work to improve the efficiency and success rate, you'll need to do some preparation work, these steps also apply to other Plug and Play devices.
1, get the printer, the first should check the box to understand the product type, box parts, the product of the system's minimum requirements and other information.
2, open box, remove the product manual and driver disk (floppy or CD-ROM may be), read the manual or the Readme file on the disk drive, as generally written instructions to install the hardware and drivers methods and steps, and installation considerations. In addition to reading the instructions, we must also record all kinds of hardware products, printed information and use the main chip board product models. In the box, manual and driver disk are lost cases, this information is to determine the product type and manufacturer of an important basis, and only after that product model, to the Internet to find the appropriate driver.
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