What to do if there is a red cross in win7 network connection? If a red cross appears on our computer's network icon, this is usually because our computer's network function has been turned off. Another situation is that the network driver is not installed or there is a problem. Many friends don’t know how to operate in detail. The editor below has compiled a tutorial on how to solve the red cross in win7 network connection. If you are interested, follow the editor and take a look below!
1. Check whether there is any problem with the connection between the network cable and the computer.
2. If you confirm that there is no problem with the connection between the network and the computer, return to the computer desktop, find the run option in the start menu, enter dcomcnfg and press OK.
3. Enter the component service interface.
4. Click Component Services, Computer, My Computer, DCOM to configure these options, and finally find netprofm.
5. After finding netprofm, right-click Properties, select Security in the new interface navigation, and select Customize under Startup and Activation Permissions, and then click the Edit button next to it , enter the object name in Add to select the option and enter the words LOCAL SERVICE, and finally press OK. We need to pay attention to whether the two options of local startup and local activation are selected after the interface returns.
6. Finally, we have to enter the word dcomcnfg and press OK. In the interface that appears, find the Network List Service from the service option and start it.
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