How to Fix Package Could Not Be Registered Error Issue
Similar Types of Package Could Not Be Registered Error Furthermore, if you’ve recently upgraded your system and getting this error it might be temporary issues as well.
These causes can be corrupted images files, unspecified file formats, recent recovery from viruses, or malware attacks. Although there might be some other causes as well which can trigger the Package Could Not Be Registered error. So talking of the causes the error is considered as a bug in certain builds of Windows 10.