Loocastorun:

I warmly welcome.

I have an unusual problem.
I have uploaded a new image to the router, and after a few minutes I lost 2.4.
I have configured two networks on my hardware.
The networks 5G and 2.4G.
Both as AES, nothing more on the router is not fired.
The network disappears completely, turning off and re-enabling the card by Luci's panel gives nothing. The network is still not visible. I can not connect to it either by selecting: Hidden Network in Windows 10.
Do you have any suggestions / solutions?
PS. Having an abgn card I am pulling in a transfer of around 42Mb in tests, but the internet has 80Mb, and after the cable so many in the test comes out.
What's going on? I have inserted various cards, and to PCI and USB.

PCI: Intel 5100
USB: Netgear WNDA3100v3