Otherwise it will fail to setup and bring you much trouble. Please setup the software according to the requirements to hardware and software.
Tested version: Diagbox v7 tested ok with HW & SW requirements: Intel Celeron/Pentium III 400 MHz, 128 MB RAM, 50MB free HDD space USB 1.1 port (USB 2.0 recommended) Microsoft Windows 98 SR2/2000/XP with the latest service pack installed Windows?XP?system better. It is offered as is and with no support from myself. Maybe of use to someone for personal research and development. Latest version: Diagboxsetupv09.12.exe: Diagbox v09.12 original and unchanged. Also, you’ll have PSA Diagbox 7.02-8.46 to work with Lexia 3 diagnostic tool.