Intel AX210 error code 43 details
Intel AX210 error code 43 details
I recently added a PCIe Wi-Fi chip to the MSI B650 gaming plus. The built-in Wi-Fi performance wasn’t very strong, and I faced significant instability. Within a short time, speeds dropped from 50Mbps to just 2 and 0.2 Mbps. After a few days, I switched to the AORUS GC-WBAX210 PCIe card. The Wi-Fi would intermittently fail, showing error code 43 in Device Manager, while the Bluetooth stayed functional. To resolve this, I’d toggle the Wi-Fi adapter on and off several times, sometimes restarting the PC until the error cleared, then encountering error code 10 indicating the device couldn’t start. The drivers I’m using are version 23.130.0.3 for Bluetooth and 23.130.1.1 for Wi-Fi. I downloaded both from Intel’s site as .exe files. All my hardware appears in the profile, though I’ll list them here too: Motherboard – MSI B650 Gaming Plus Wi-Fi CPU – Ryzen 5 7600X CPU Cooler – FROZN A410 RAM – Acer Predator Pallas II (believed) 32GB 4800MHz should run at 6000MHz; Storage – Crucial P3 Plus 1TB SSD – 1TB external SanDisk SSD GPU – RX 7700XT PSU – NZXT C750 Bronze.
Do you have additional Wi-Fi gadgets available for checking the signal? A smartphone, tablet, or console can help determine if the Wi-Fi connection is strong near your computer. If the signal appears solid, consider these troubleshooting tips: Have you installed or updated the chipset drivers for your MSI motherboard? This step is often overlooked but can greatly enhance stability. Have you turned off the built-in adapter before using the AX210 plug-in card? With two adapters present, Windows might behave unpredictably. You may attempt to remove and reinsert the AX210 card while the device is unplugged. Sometimes a faulty connection is the issue, and removing it can clear dust particles. Some internal Wi-Fi modules are housed in a removable card—try taking it out to test the AX210. Launch Ubuntu from a live USB and explore browsing or downloading to assess performance. If the card functions well in Ubuntu, the problem likely lies elsewhere. Restart Windows if needed; it can be a common occurrence due to accumulated issues. Good luck!
I've checked the Wi-Fi with my phone and laptop, and it functions properly for both. I haven't adjusted the chipset drivers. The motherboard's Wi-Fi card is turned off. After removing and reinstalling the AX210, the internal Wi-Fi is located under the rear IO heat sink and seems permanently attached. I believe the issue isn't with the card's performance, since it works well when active—speed is better on my phone and laptop than on the card. The problem lies in random errors causing the Wi-Fi card to shut down.