

Microsoft provides a wealth of critical information that you need to know about the registry in the Microsoft Knowledge Base.

Problems caused by improperly editing the Windows registry could render your computer operating system unusable.

Solution: If you are not able to install DWG TrueView 2013, the following is an unsupported workaround to add registry keys for DWG TrueView 2013 but with values and paths that point to DWG TrueView 2015 or 2018 :
