Siemens Pc Adapter Usb A2 Driver Windows Xp _verified_ Jun 2026

The PC Adapter USB A2 has updated internal firmware that struggles to talk to older versions of STEP 7 V5.5.

If setup.exe fails, try running it in Windows XP Compatibility mode (if on a later OS, though this article focuses on XP) or try manually updating the driver via Device Manager, pointing to the driver folder manually.

With the hardware installed, you must configure Windows XP to use the adapter for PLC communications. Open the Windows . Double-click the Set PG/PC Interface utility icon.

Use the , right-click the adapter, select "Update Driver," and browse to this specific folder . Hardware Specifications Interfaces : Connects to USB 1.1, 2.0, or 3.0 ports . siemens pc adapter usb a2 driver windows xp

(Order No. 6GK1571-0BA00-0AA0 ) is a lifeline for connecting modern PG/PCs to SIMATIC S7 via PROFIBUS or MPI. While it is natively supported by Windows 7 and higher, getting it stable on requires a specific approach to driver installation. Where to Find the Drivers Unlike newer devices that are often "plug-and-play," the Go to product viewer dialog for this item. requires the PC Adapter USB A2 Driverdisk V1.0 for proper recognition on Windows XP.

While modern manufacturing environments have transitioned to newer operating systems, many operational plants still rely on Windows XP. This reliance is usually dictated by legacy versions of STEP 7 or older Human-Machine Interfaces (HMIs). Ensuring the PC Adapter USB A2 functions correctly on Windows XP requires navigating specific driver versions, software prerequisites, and configuration steps. 1. Compatibility Overview: Hardware Meets Legacy OS

If your XP runs on a Core 2 Duo or newer, the driver’s real-time communication may stutter. The PC Adapter USB A2 has updated internal

: In your SIMATIC software, go to "Set PG/PC Interface." The "PC Adapter USB A2" should now be an available option for MPI or PROFIBUS connections. Virtual Machines

To successfully set up the adapter on an XP machine, follow these steps: Siemens SiePortal Prepare the System

Typically V8.2 or earlier for Windows XP environments. Open the Windows

Is this a or a virtual machine (VM) ? Share public link

Select PC Adapter.USB.A2.1 in the "Interface Parameter Assignment Used" list. Click to configure:

Siemens SIMATIC PC Adapter USB A2 (article number 6GK1571-0BA00-0AA0) is fully compatible with Windows XP SP2 and higher