Since Lexia and PP2000 are 16-bit/32-bit applications, they simply won't run on 64-bit Windows. The most stable solution is to download a of DiagBox. In this setup, the drivers are handled within the Virtual Machine, bypassing Windows 10/11 compatibility issues entirely. Conclusion

The most reliable source for the driver files is usually the installation package of itself. If you have a setup DVD or ISO for Diagbox version 7.xx or 9.xx, the drivers are located in a subfolder typically named:

To install the Actia PSA XS Evolution 9780Z5 driver, follow these steps: