Can not go online WinPE to determine

We often encounter such problems can not get online, especially the newly installed system, is the fault of the network card or the system? Can be judged with WinPE, the system home Xiaobian tells you how to use PE to determine whether the network card is a problem or a system problem. Today, a colleague's notebook wireless can't be used, and I can't do anything, or not, and finally there are two possibilities. One is that the system has a problem, and the other is that the wireless network card hardware has a problem. In the end, which aspect is the problem, and finally passed. A WinPE disk will be fixed. I use the WinPE disk with its own network function. This kind of WinPE file is online, some are CD-ROM versions, some are U disk versions, and friends can flexibly choose according to the configuration of the notebook. After booting with the WinPE disk, there will be a “Start Network Support” icon on the desktop. Click on it to load the NIC driver, open the network service (Figure 1), and install the browser. After that, it will automatically enter the configuration window of the network card, select the wireless network card, if the DHCP in the network is turned on, it will directly obtain the IP (Figure 2) without additional settings. If DHCP is not turned on, you need to set the IP address, subnet mask and gateway according to the network conditions. After setting it, you can test whether you can access the Internet. Unfortunately, this notebook still can't find the wireless network (Figure 3), and now the wireless network is definitely good, because there are other colleagues in use, so you can be sure that the wireless network card hardware has a problem, not in the driver And the system is wasting time. The next step is to send the repair (within the warranty period) or to purchase a new wireless network card (outside the warranty period). Supplementary note: WinPE can also quickly determine whether there are problems with other hardware in the notebook (such as wired network card), and can also detect the hardware through the software integrated in WinPE, such as detecting hard disk and memory, so as to quickly find the fault. After all, reinstalling the system takes a lot of time, and in many cases it must be a system problem. This article comes from [System Home] www.xp85.com