If you don’t want to disable the metered connection, you might as well end the Microsoft thread hogging your CPU resources. Click on Properties below your connected network.You can fix this issue by switching to LAN or WLAN network connection.Īlso, if you have enabled metered connection in the Windows Settings app, disable it using the steps below: Microsoft Office Click-to-Run often shows high CPU usage with limited connections like 4G broadband. If you still get Click-to-Run’s high CPU usage after restarting and running any Office app, try the following possible solutions to resolve your issue: Disable Metered Connection If it shows a high CPU usage for a long time, shut down your PC and let it cool down. Click-to-Run is most likely installing Office updates and the CPU usage should lower after the process completes. How to Fix Microsoft Office Click-To-Run High CPU Usageįirst, if you have an unlimited internet connection, wait patiently for some time. Issues with the Microsoft Office version (especially after an automatic update).Errors in the cache of downloaded update files.

Here are some potential reasons for Microsoft Office Click-To-Run having high CPU usage:

Office c2r