Browse FAQs

Why does Unity return a 'Convert of file C:\xxxx\xxxx.pwx: Converter DLL for this extension not found. Please install it' error?

Published date: 21 August 2019

When attempting to open a ProWORX 32 PWX file for conversion, the above error is returned.

Product line
Unity Pro

Unity versions prior to v7.0 did not include the 984LL converters. Versions between  4.1 and 6.1 included an option have them added with a separate add on purchase and install/license.  From Unity Pro V7.0 forward, the converters are included with the standard install. 


Was this helpful?

What can we do to improve the information ?

Can't find what you are looking for?

Reach out to our customer care team to receive information on technical support, assistance for complaints and more.