The error message “Could not connect to Steam network” usually pops up when trying to log in to your Steam account. You can enjoy a fantastic gaming experience from it, but you may also be vexed about some problems like failed to load Steamui.dll, Steam game uninstalled itself, and especially the Steam connection error.
Steam is an amazing online game platform that you can use it to manage your games with ease. Reinstall Your Steam Client after Deleting Its Files
Check Your Internet Connection Works Normally