Questions and answers on setting up Wi-Fi networks, routers and other devices.
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On TP-Link TD-W8951nd, the Internet has stopped working, the indicator does not burn

The internet stopped working, the button where the tablet is not lit, we called the operator and thought we had not paid something extra, but they said it was not for the payment but a problem in the router settings, they said you need to do something in the settings yourself. I have only a ...

The password entering field for WiFi in Windows 10 does not appear

I reinstalled Windows 10 and decided to connect to a Wi-Fi network, but it turned out that the password was wrong (just found out today). Yesterday I tried to connect to wifi, I entered the wrong password 5 times (not on purpose, I just didn’t know that the password was wrong), and then Windows stopped ...

Built into the laptop 3G modem. How to setup?

Laptop Fujitsu S571 Windows 7 has a built-in 3G modem (and accordingly a slot for a SIM card). please tell me how to connect to the Internet in the way described above? no drivers, no additional programs I did not install … just inserted the sim card and searched in “connect” it gives only visible ...

How to make a quick Wi-Fi roaming in the apartment?

Good afternoon! Advise how to make automatic switching to the best Wi-Fi signal within the apartment. There is a router at one end of the apartment and a repeater at the other end. When moving around the apartment with a smartphone does not switch to another point (SSID of the router and the repeater are ...

Why is it not to write files on the network disk through the Linksys WRT3200ACM router?

I have a Linksys WRT3200ACM router, several TVs on my home network and a laptop, I am trying to make a home media server by connecting a USB flash drive to the router’s USB connector as a network drive. I can see the network drive and the data on it, but I can only play ...

Why isn’t the video on all devices through the TP-Link router?

Hello, I have a TP-Link Archer c20 modem, Windows 10. But here it seems that the version of Windows will not help, because on my phone it is the same. The problem is: the Internet is on, I can go to any site safely, but nowhere can I watch videos, clips, movies (Youtube, movie sites). ...

Miracast: Not Supported by Graphics Driver in Windows 10. What to do?

Hello, I have a problem with Miracast (WiDi) wireless display in Windows 10 when displaying on TV screen. In the parameters device is found, when activating the transfer to the TV screen is connected, that is, the window pops up to connect to the TV (selected the function only computer screen) TV screen turns off ...