Find MSXML version from registry.

Question

windows has many MSXML versions that can be installed side by side. i.e ver 3, 4, 5 & 6.

I have to find which msxml file is present on the system. My query is limited through registry only.

Answer 1

All of the MSXML versions installed on your machine will be in the following registry GUID: HKEY_CLASSES_ROOT\CLSID{2933BF90-7B36-11d-B20E-00C04F983E60}\VersionList. If you are looking for a specific version, say 3.0, you would check that Name = 3.0.