To run Acme DWG Converter, you need the following:

Hardware

Pentium 133 PC or better

32MB of RAM

800 x 600 VGA video display with 256 colors (1024 x 768 or higher recommended)

50 MB free hard disk space

Pointing device

Software

Windows NT Version 4.0 Service Pack 3, Windows 2000 , Windows XP and Vista.

Note: From version 7.0, Acme DWG Converter no longer support windows 9x, if you want to use it on windows 9.x, you need to download and install version 6.85
Here is the URL: http://www.dwg2pdf.biz/download.htm