Opening PDR files
Did your computer fail to open a PDR file? We explain what PDR files are and recommend software that we know can open or convert your PDR files.
What is a PDR file?
The .pdr file extension is most commonly associated with Windows port driver files. These files allow USB devices to be recognized by the Windows operating system. They are similar to VXD files that are used by other computer devices.
The .pdr file extension is also used for SymbianOS Printer resource files.
Software that will open, convert or fix PDR files
Try a universal file viewer
In addition to the products listed above, I would suggest that you try a universal file viewer like Free File Viewer. It can open over 200 different types of files - and very likely yours too! Download Free File Viewer.