Siemens officially designed the PC Adapter USB A2 during the transition period between Windows 7 and Windows 10. However, compatibility with Windows XP Professional (typically Service Pack 3) is maintained through specific versions of Siemens engineering software.
If you have access to a STEP 7 V5.5 installation media or a Simatic NET installation disk, the standalone driver files reside within the installation directory structure. Navigating to the directory path \InstData\Driver\PC_Adapter_USB_A2\ on the installation disc reveals the .inf and .sys files required for manual installation. Method B: The Simatic Automation Tool Package Simatic Pc Adapter Usb A2 Driver Windows Xp
Installing the Simatic PC Adapter USB A2 (6GK1571-0BA00-0AA0) Siemens officially designed the PC Adapter USB A2