Network issues persist Connection instability continues Possible causes need investigation
Network issues persist Connection instability continues Possible causes need investigation
I'm experiencing issues with my internet connection. I recently upgraded my system to a Ryzen processor, replacing the motherboard, CPU, GPU, and RAM. I'm using a Netgear EX3700 Wi-Fi extender connected via the Ethernet port on the side of my machine. Since the upgrade, my connection has been unstable. Initially, the port on my motherboard didn't secure properly, and I thought I was losing signal because the cable would loosen. I installed a TP-LINK TG-3468 Ethernet card, which resolved the issue for a couple of days. After that, the problem reappeared, so I reset the Wi-Fi extender but didn't succeed. I moved the Ethernet card to another slot and tried using a USB-to-Ethernet adapter, but nothing worked. Whenever I lost connection, I adjusted the cable and it would reconnect. I'm certain the extender, cable, router, and adapter are functioning correctly. I tested them with other compatible devices. I also double-checked my CPU for bent pins, and none were found. I'm concerned I might need to replace the motherboard. Please advise on the CPU situation.
the ongoing issue despite switching to another LAN card (Tplink) suggests the core problem lies with your Extender. You can try a few tests to pinpoint the cause: first, disconnect the extender and connect your PC directly to the ISP access point/modem/router using a long Ethernet cable, or simply move your PC nearer to the ISP equipment for better testing. Second, install a Wi-Fi adapter on your PC and connect it to the same ISP equipment. Updating the extender’s firmware to the latest version and performing a hard reset may resolve any stuck configurations. These steps will help you identify the exact source of the connection failure.
Initially, as soon as lights appear on the LAN ports after finishing an Ethernet setup (end-to-end), the connection should remain functional, even without a physical cable lock. Regarding your statement about a "dropping" connection, are you referring to abrupt speed reduction or does the network card become invisible causing a loss of internet? Does your 'Network Connections' list show no device present? How long does it take for the link to re-establish? When checking 'Device Manager', are any items flagged for maintenance? Have you applied all necessary drivers and Windows updates for your system?
Concerning your Windows settings, which power plan are you running? Have you turned off any network card power-saving options?
Lastly, wireless extenders often experience delays and instability due to their dual role. They must communicate with both the base station and connected devices, which can strain weaker units, particularly under heavy usage. In your case, your computer is connected via the extender, which offers a slight speed boost (up to 10/100Mbps), but if multiple wireless clients connect through it, the overall performance may suffer.