Elias had spent the last three hours in driver hell. He had tried the Intel generic drivers for the chipset. He had tried the Realtek audio package. He had even tried those sketchy "Driver Booster" programs that promised the moon but usually delivered malware. Nothing worked. The LAN port stayed dark, meaning he couldn’t just let Windows Update do its magic.
Features a repository of drivers specifically for the B85-M2. pegatron b85m2 drivers link
Here are the direct links to download the Pegatron B85M2 drivers: Elias had spent the last three hours in driver hell
I couldn’t locate a specific “Pegatron B85M2” motherboard model from major consumer brands like ASUS, Gigabyte, or MSI. Pegatron primarily manufactures OEM motherboards for prebuilt systems (e.g., from HP, Dell, Acer, or Lenovo). pegatron b85m2 drivers link