Windows 10: My PC can't find any wifi networks even tho I'm in my house and have every device connected

I fr have no idea what to do and I have connected to my wifi before

:)

 

Can´t connect to my Wifi network

Hi everyone,

I can´t connect to my Wifi from my desktop with Window 10. I had an ethernet cable before and it worked perfectly but now I can´t connect my computer to the router through the cable anymore.

For some reason it detects my wifi network but when i try to connect it says i cant connect.

I followed a few tutorials online of how to fix it and still didn´t work.

any help please???

thanks in advance

Ramon

 

Cannot connect to wifi network that could connect previously

I have a network in my house that I can no longer connect to. It's 2.4ghz. I was able to connect yesterday and not when I try it just says "Cannot connect to network" no matter what I do. I can connect to other networks in my house. The router is approximately ten steps from the router so the range is not an issue.

 

Small business Wifi Network for 20-30 Devices?

I have been looking at this exact problem myself with the same range of numbers. I've found there are a wide range of choices and performance of the network very much depends on how much money you're willing to put into it.

Our wifi consisted of a single modem/router and the devices were only requesting internet access, the problem we were getting was either devices getting dropped off the network or just very little internet access at all when it was connected. From doing some studying I concluded that i could improve the performance by separating the roles, having a modem dealing with the connection to the outside world and DHCP and having a more powerful router handle the wireless devices (the router I was looking at was the model down from your suggested one, the Asus RT-N66U), you could probably go one further and add a low spec'd server box dealing with DHCP, DNS, etc. This was the cheapest option but left no real room for scaling up devices.

The other was as has been suggested, getting a wireless controller/gateway with multiple access points, obviously the cost scales higher but you also increase the overall capacity of the network with good performance, and usually with a good controller you can further add more access points to increase range/devices.

I think in this case it's very much you get what you pay for.