Re: Envy m6-k022dx lost internet connection after 8.1 update

Hello Hoschimoto, welcome to the HP Forums.

I see that after upgrading your notebook to Windows 8.1, you're having issue with staying conntected to the wireless network. I will do my best to help you with this.

I recommend starting with the steps in this document: Troubleshooting Wireless Network and Internet (Windows 8).

If these steps are not able to help you please try the ones listed below.

1. Open DEVICE MANAGER
2. Open up NETWORK ADAPTERS
3. Right click on the WiFi Adapter for the pc and left click on PROPERTIES
4. Click on POWER MANAGEMENT at the top.
5. Remove the check mark beside : ALLOW THE COMPUTER TO TURN OFF THIS DEVICE TO SAVE POWER
6. Click OK
7. Close DEVICE MANAGER and test.
 
NOTE:  It may also be checked under the FAMILY CONTROLLER (eg. Realtek PCIe GBE Family Controller which would be listed under the WiFi Card). If so, you could remove the check mark beside ALLOW THE COMPUTER TO TURN OFF THIS DEVICE TO SAVE POWER.

Let me know how this goes for you.
Thank you for posting on the HP Forums.