port blocking

So basically theres someone living in my house connecting devices to my router using ports without permission. I see 7 SSID channels and new ones created on the daily basis that have signals just as strong as my SSID. And my router is in the basement. On top of that Ive downloaded networking...

Hello, Im trying to open ports on my router, TP-Link Archer VR400. The issue is that my public IP address indicating ALL ports closed, which is something I never experienced. Everything working fine, except Hamachi and stuff around hosting public Minecraft server. I tried open several ports, I...

So I have no idea what this is, and im scared to touch it or bend it out of the way until i know for sure it is safe to do so. I can only surmise this was something on the motherboard's shield that got in the way somehow, but i dont know for sure. View: https://imgur.com/a/ZX8YKeC I have an...

How do I know if it is my Windows Firewall, the router or my ISP blocking ports. I have asked my ISP to open some ports and they have said that they opened the ports I asked for but on my side it still isn't open. I have tried portforwarding on my router and opening the ports in my firewall. I...

So i have been trying for days, port forwarding on a new router with other ISP and i haven't got to make it work, i have tried of everything: firewall, different ips in my router, WAN ips, DMZ, port triggering nothing works, use ethernet for faster connection but i dont think that makes any...

Hi, so i just got a brand new router and I had no issues with ports being open on my last router. However it frequently dropped so we got a new one. However, this new router restricts me from connecting to other people on a transversal server through the emulator dolphin. I went even further and...

Port forward is simply not working. Only ports 80 and 22 are "working". DMZ does nothing. I called my ISP and they told me I'm not in CGNAT. My public IP is starting with 188.xxx... There are my ipconfig/all and ports: View: https://imgur.com/a/fGwGanH Please help me! :(

So i wanted to start a minecraft server with my friend and after port forwarding his were still closed ,In upnp setting everything is turned on , we added ports to the firewall (25565 tcp and udp) we dont know what to do and i cant find the answer in internet

I have been wondering what is with the prices on ram. I am almost done my gaming pc, and I needed 16 gigabytes of ram. Tried buying HYPERX FURY (4x4). After I ordered the ram, it was back ordered and I have been waiting for a few weeks. When will the ram stock normalize?