What is your Envy X2? It must be Envy X2 13-nnnnnn or Envy X2 15-nnnnnn. BH *** **Click the KUDOS thumb up on the left to say 'Thanks'**. Softpedia > Drivers > Network Card > Broadcom > Broadcom BCM943228HMB Wi-Fi Adapter Driver 7.35.308.0 for Windows 10 FLASH SALE: Driver Booster 6 PRO 60% OFF! Broadcom BCM943228HMB Wi-Fi Adapter Driver 7.35.308.0 for Windows 10.
The Wi-Fi stops working on many cases when the PC/Laptop is upgraded to Windows 10, and despite of auto driver updates, or Windows 10 reset, or fresh install, the problem will not be resolved. After many attempts, I was able to find the root cause and sharing here the step by step instructions on how you can fix Wi-Fi issue yourself within minutes.