Windows XP can't go online troubleshooting

Some people have problems establishing connections. This kind of problem is well solved, as long as the IE tool ——Internet Options——Open the Connections tab, click Settings, re-enter the password and confirm.

·When you have a NIC driver, go to the Control Panel ——System——Hardware tab, click Device Manager, uninstall the network adapter (Figure 1), then press OK, restart the system, so if Windows XP recognizes your network card, it will automatically install the driver, Windows XP can not identify, will prompt you to install the driver, just install the driver, it will solve the problem. After some network cards are installed, the system will scan for a long time. Then, the connection icon with a yellow exclamation mark will appear in the lower corner. You need to set the IP address yourself by double-clicking the icon and clicking on the attribute in the displayed dialog box. In the General tab of the pop-up, click to select Internet Protocol (TCP/IP), click Properties, select Use the following IP address, and fill in the IP address with 192.168.1.X (X is 2——10 Count, click on the subnet mask again, the system will automatically generate 225.225.225.0, and finally click OK to close this tab, click OK to close the General tab, your network will be connected again.

Figure 1

After doing these steps, restart the system and the network should be normal after the connection is established.