When I open the driver file, it shows "wintab32.dll" problem.

Please keep the Parblo tablet connected to PC and follow these steps: 

1. Right click on “This PC"  .pngand Click on “Manage”.

2. Select "Device Manager" on the left side of the pop-up windows.

3. Access "Device Manager" in Control Panel.

Select "Human interface device" and right-click on "digitizerpanelUpin Tablet device" to select the "uninstall device".

Note: If there are other tablet drivers, please uninstall.

4. Restart your computer and reinstall the Parblo driver again.