You will have to delete some existing Inbound and Outbound rules, then create some new Inbound and Outbound rules on your Windows Firewall.įollow the steps given below in their correct order so that you can solve the ‘download failed’ error permanently on your Windows computer: The Inbound rules of your Windows Firewall monitor and protect your computer from the incoming internet traffic, while the Outbound rules of your Windows Firewall limits the access of the internet from installed programs. To permanently fix this error you will have to create new rules in your Windows Firewall. How to Fix Logitech G Hub Community ‘Download Failed’ Error? When you are experiencing the ‘download failed’ or ‘Cannot reach G HUB community, please check your internet connection’ messages with relation to Logitech G HUB community, then try the solution described below.