Office 365 Error Code 530004 – How to Fix Office 365 Error Code 530004

If you receive an error message that states “Office 365 error code 530004”, there are a few ways to resolve it. First, you can try to remove any previous Office installation detritus from your computer. These are usually stored in registry keys and may be causing your issue. The most reliable way to remove these registry keys is to rebuild your device. However, you should be cautious when editing the registry, as editing it can cause instability. Secondly, you can try a OneDrive reset.