Knowledgebase

Back to Articles List

How do I determine if PDF-XChange drivers are already installed?

Question:

How do I determine if PDF-XChange drivers are already installed? 

Answer:

The best method is to check the registry value InstallPath, which the following path locates:

HKEY_LOCAL_MACHINE\Software\Tracker Software\PDF-XChange 4.0\Drivers

This value should contain the path where drvui40.dll and pdfSaver4.exe are located.

Was this article helpful?
Yes No Somewhat