Questions and answers on setting up Wi-Fi networks, routers and other devices.
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The TP-Link NC220 camera does not work. How to update the firmware?

Good afternoon and Happy Holidays! I have a question that may seem funny, but to me it’s sad. I’ll start with the hardware. I’m making an attempt to link an android smartphone and a Windows 10 laptop with an android emulation program with an NC220 camera. Communication is done through a tp-link mr-3040 router (uses ...

Wi-Fi on a laptop with Windows 10 catches only near the router

Hello. I had a problem after installing Windows 10. 2 to be exact. Lost Wi-Fi (or rather, it is there only need to sit right next to the router) moved away for 2 meters and silence. While that and phones and tablets see it everywhere. The router was rewritten to the provider. Note does not ...

TP-Link TL-WR841N: periodically the Internet disappears over the cable on a computer

Hello! As I have already mentioned in the topic, periodically I lose internet on the computer connected via cable. Tp-link TL-WR841N, consumers are connected to it via wi-fi. No big problems, though sometimes it takes a long time to get an ip address…. But the computer with WinXP, connected via cable, periodically loses internet. This ...

Wi-Fi without access to the Internet through a router

Hello! The problem I have is that, both from the phone and from the computer I have the status of the network “without access to the Internet”. The Internet itself works cable connected to the computer it works well, but with wi-fi without access to the Internet, a yellow triangle with an exclamation mark popped ...

Wi-Fi speed at a frequency of 5 GHZ is the same as at 2.4 GHZ (on a laptop)

Good day. I have a laptop HP Pavilion dv6 2120er, in the characteristics written that the Wi-Fi module supports the frequency of 2.4 – 5 GHz, while I bought a router Xiaomi mi route 3, which is just the same dual-band. Please help me in such a question: the laptop sees both networks, but when ...

How does the repiter mode work on ZYXEL KEENETIC?

For example: Zyxel Keenetic Start. It says: Just select this mode in the settings, press the WPS button on the main router and on Zyxel Keenetic. After that the routers will be connected. Question: Where did the second router come from? Question #2: Is a USB modem not needed? And it doesn’t need to be ...

The choice of a router for working in Wi-Fi bridge mode. Connection of two houses via Wi-Fi Network

Hello! I need advice on choosing a router… Inside a residential building internet wi-fi, distribution through the router Asus, with a frequency of 2.4G. The second floor with reinforced concrete slabs covers only in the room above it, the far room of the second floor (~ 10 meters at the level of the second floor) ...