PCI wi-fi card messing with PC performance

Asked By 30 points N/A Posted on -


I bought a PCI WiFi card some days ago and since then my PC performance has been getting worse. My computer lags a lot and it’s very frustrating. I am guessing it’s the PCI causing the problem. If someone has experienced this please tell me why the problem occurred and how to solve it. Thanks.

Answered By 0 points N/A #169303

PCI wi-fi card messing with PC performance


You are advised to follow these easy tasks:

1. Make sure all your hardware is from branded companies. Don’t ever go for cheaper products.

2. Check that your PC is having updated drivers for all devices.

3. Update the BIOS settings.

4. Try removing the wifi card and check performance with wired networking to conform that problem  is really arising from wifi card or there is some other error.

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