Ac78x Netgear Drivers Version 4.3.00 Fix Info

Based on the version number 4.3.00 associated with NETGEAR AC78x devices (specifically the AC785S and AC790S mobile hotspots), this review focuses on the Windows driver package typically deployed via Windows Update or NETGEAR Support Assistant.

Here is a review of the NETGEAR AC78x Driver Version 4.3.00. ac78x netgear drivers version 4.3.00

Q3: Why isn’t my adapter showing “AC78X” in the name?

After installing 4.3.00, the adapter may appear as “Realtek 8814AU Wireless LAN Device”. That is correct. The AC78X is the marketing name. Based on the version number 4

Part 8: How to Revert from a Newer Driver Back to Version 4.3.00

If you already upgraded and regret it, reverting is straightforward: Q3: Why isn’t my adapter showing “AC78X” in the name

  1. Uninstall the current driver via Device Manager (check “Delete driver software”).
  2. Download and run the standalone 4.3.00 installer (keep a copy on your drive).
  3. Disable automatic driver updates:
    • Type “sysdm.cpl” in Run → Hardware → Device Installation Settings → Select No.
  4. Reboot and verify version in Device Manager.

Alternatively, use the Roll Back Driver button in Device Manager (if Windows saved a restore point).

Post-Installation Verification

Open Command Prompt as admin and run:

netsh wlan show drivers

Look for: