谁都知道,给电脑添加一个硬件,一般都要安装驱动之后才能正常工作。不过,装驱动可是一件让人烦躁的事情,而且对于新手来说,一旦电脑中了病毒后重装系统,需要驱动的设备比如摄像头往往就成为摆设,于是“免驱”产品越来越受追捧,仿佛沾上“免驱”两个字的产品都特别好卖……对于新手朋友们来说,你知道免驱背后到底是怎么回事吗? Everyone knows that to the computer to add a hardware, usually have to install the driver to work properly. However, the installation of the driver can be a bothering thing, but for the novice, once the computer reinstalls the virus after reinstalling the system, the devices that need to be driven, such as the camera, often become the display, so “free drive” The more sought after, as if stained with “free drive ” two words of the products are particularly easy to sell ... For novice friends, you know how to drive-free in the end what is going on?