After extensive testing and verification, here is the legitimate approach to getting the driver:
However, the device is functional on Windows 10 64-bit using a generic chipset driver. The PA088E typically utilizes an chipset internally.
Because the graphics data is compressed and sent over USB—rather than directly via your GPU—Windows needs a translation layer. That translation layer is the .
This file comes from the official Targus UK CDN and is the only original driver installer available directly from the manufacturer. You should always prefer this source over any third-party websites or automatic driver update utilities, which can sometimes be bundled with unwanted software. The official driver is a clean executable without any adware or bloatware. targus+pa088e+driver+windows+10+64+bit+link
In the world of docking stations, few names are as trusted as Targus. The (often referred to as the USB 2.0 DVI/VGA Dock) is a legendary workhorse that helped millions of users transform their laptops into full desktop workstations long before USB-C took over.
Right-click the desktop and select . You should see your external monitor listed. Click “Identify” to see which is which. Set the screen to “Extend” or “Duplicate” as desired.
The PA088E, often listed in North America as the PA088UZ, uses a chipset that is generally compatible with Windows 10 natively, but a dedicated driver ensures better functionality, particularly for COM port mapping. After extensive testing and verification, here is the
Only do this for the installation. Re-enable it afterward (by simply restarting normally).
Look under or Other Devices . You might see an item with a yellow warning triangle. Right-click the device and select Update driver .
Download the legacy setup files via the Targus Bulgaria PA088E Product Page , which hosts the PA088E Software v3.0.0 package. That translation layer is the
The most critical step to making your PA088E work is installing the correct driver you plug the adapter into your computer for the first time.
The primary risks are . Since Targus and MCT Corp. no longer update this driver, any future Windows 10 updates could potentially break compatibility. Additionally, an old driver might have unpatched security flaws that could be exploited. However, for most users simply connecting a legacy serial device, these risks are minimal. The recommended approach is to only use the adapter when needed , not keep it permanently connected.