There is no network after Windows 10 PC Manager cleanup

If there is a problem with the hosts file, that is, the last log, if there is still a problem, you can "reset the hosts".

Windows 10 is a new generation of cross-platform and device application operating system developed by Microsoft Corporation.

All eligible Windows 7, Windows, and users will be able to upgrade to Windows 10 for free for one year after the general availability, and Windows Phone will be able to upgrade to Windows 10 Mobile for free. Microsoft will provide perpetual lifecycle support for all devices that upgrade to Windows 10.

Windows 10 is the last version of Windows to be released independently by Microsoft, and the next generation of Windows will come as an update[1]. Windows 10 has released 7 releases, each targeting different users and devices.

However, if it is a virus that is removed, then it can be assumed that it is caused by a virus. Some viruses can damage your system's Winsock internet service, causing you to lose access to the internet. At this time, if you want to fix it, you can run cmd, and enter netsh winsock reset in the pop-up command prompt window to reset the winsock service.

If it's win7, then take care to run the command prompt as administrator.

If it's not a virus, then you may also want to consider reinstalling the network card driver. You can right-click on My Computer on the desktop (win7 is the computer), select Manage, right-click on the network card in the Device Manager, select Uninstall, and then click Scan and detect hardware changes in the toolbar to let the system re-identify the network card device and install it automatically.

Whether there's a problem with the network card, or if you're back online.

You can restart it and wipe it first, if it doesn't work, you should delete the driver of the original network card and then install a new driver with the 360 driver master, if it doesn't work, you should check whether there is a problem with your network card.

1) If it is a problem with the broadband itself, first directly connect the broadband network cable to test, if it is a broadband problem, contact the broadband customer service to solve it.

2) If it's a problem with the router, if it can be used originally, it won't be bent for the time being, my own practice is to disconnect the power supply of the router and plug it in, and I'll take a look. In there is a factory reset, from the new strict according to the manual settings can be used, I don't understand, it is not recommended to set it at will (this is under the premise of the correct physical connection, sometimes the router is slow or failed to find the IP address, not that the router is broken).

If it can't be solved all the time, it is recommended to call the customer service of the router, they have **** guidance, I encounter a problem that I can't solve by myself, it is very useful to consult the advice they gave, and they will give the correct advice for your settings or operations.

3) If you turn off the wireless switch, it's just that, if it's a wireless connection with software, it's normal for the software to be hard to use and often have problems after rolling up, there is no better way, use a router. In addition, it is caused by the network card driver is not or is not suitable, and whether there is a problem with the network cable interface or network cable.

4) If it is caused by a system problem, it is recommended to restore the system or reinstall it.

Use the system that comes with the system restore method:

System Restore that comes with the system: "Start" "Programs" "Accessories" "System Tools" "System Restore", click "Restore my computer to a large size earlier", press Next, you will see that the date page has a dark date, that is the restore point, after you select, click Next to restore (win7810 restore the system, right-click on the computer to select attributes, on the right side to select system protection, system restore, follow the steps to do it, if there is restoration software, you can also use the software to restore the system).

5) If you have any questions, please ask me.

You may have deleted the sail early, and the calendar is what the driver is. You can reinstall a mesh card driver. If you don't know the model of the network card, you can use 360 Hardware Master to detect the hardware, and then go to the ** driver installation.