Most modern laptops from manufacturers like Acer, HP, Lenovo, Dell, and ASUS use Intel wireless adapters. If you have one of the following chipsets, you likely need an Intel Wi‑Fi driver:
Intel
Improve performance on your Intel devices by updating their drivers for free here.
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Intel Driver & Support Assistant
On first launch, DSA scans your PC for Intel hardware and matches it against the latest driver database. The results appear right in your browser, letting you install drivers with a single click.