Error detected on wireless network.
Error detected on wireless network.
I recently purchased a new Wireless Network Adapter to replace the faulty one. It is an ANEWKODI 600Mbps USB WiFi Adapter, a dual-band network adapter. Initially, everything functioned perfectly after installation. However, whenever I restart my computer, a Red X appears on my wireless network. I've spent considerable time trying to fix this issue, except for replacing the device. Other than that, I'm curious about the root cause and want to understand what might have gone wrong. I attempted updating drivers, uninstalling and reinstalling, adjusting power settings, and more. It sometimes works but only after unplugging and replugging it. Then it disconnects from USB ports after a restart or prolonged shutdown. I'm seeking additional solutions that could resolve this Wi-Fi problem on Windows 10.
It seems the device is overheating, which is typical for budget USB wireless adapters. The closer you are to the signal source or when you're actively looking for networks, the more effort the adapter must put in and the more heat it generates. If available, try installing any existing software and attempt to lower the signal strength from 10 to 6 or 7. There are four possible fixes: 1) update drivers, 2) purchase a reliable dongle (such as TP-Link or Dlink), 3) acquire an access point for your desktop (essentially turning it into a wireless router in reverse), or 4) implement a makeshift cooling method like removing the casing and adding a USB fan or thermal paste.
An Access Point functions similarly to a wireless router by broadcasting WiFi signals. It acts like a bridge between WiFi and Ethernet, pretending to be a client and converting traffic accordingly. Different manufacturers may name it differently, such as the example from Netgear mentioned. It appears this issue only occurs after a reboot, suggesting a possible driver or hardware problem rather than a heat-related concern. Based on that, it might be wise to avoid 802.11n devices since they are outdated, and consider using an adapter that supports newer standards if your router isn’t already.
I faced a fresh issue after additional adjustments. I attempted to disconnect the network adapter from another USB port to test its effect. Successfully removed the red warning, but when I reinserted the keyboard and mouse into the blue slots, my PC became unstable. Switching back to using the blue port resolved the red warning. Recently, a white asterisk appeared next to my Wi-Fi network. When I entered my password, access was denied. Even with the correct credentials, it displayed a red X beside the Ethernet icon followed by a white asterisk.
New Asus routers come with this capability, along with many TP-Link and Dlink models released before 2014 that cost under $50. The tech community usually calls them a Wireless AP since we understand to refer to the router as a router. The proper term is "bridge mode" when you choose it on the device, or a "bridge router" for the smaller units often found in hotel settings like this one.
For your adapter, it's about as good as toast. Check Amazon or eBay and look for "bridge router" to find the most affordable one with Prime shipping. The $40 model I recommend matches what you mentioned earlier. https://www.amazon.ca/TP-Link-TL-WR802N-...5690392011
Whenever I disconnect and reconnect my USB wireless card, the computer powers off and then restarts. I repeated this a few times recently, but now the PC doesn’t turn on when I press the power button. Edit: it restarted right after I unplugged the network adapter.
For your computer's sake, please retrieve the adapter. With an Android device, you can utilize it as a WiFi adapter until you acquire a replacement.