In your Windows operating system, you can see many features by dint of which you can complete your many technical works very easily. You can install many applications or programs in the Windows through which the work can be done. But sometimes while you try to open the installed programs, you may get u32prod.dll is missing error in Windows. It happens mainly due to the damaged or corrupt or missing u32prod.dll file. But the problem is that how to fix the u32prod.dll was not found error in your computer. You can fix this issue with the help of the manual or automatic troubleshooting tips provided in this article. You can also download and install Advanced System Repair tool to fix this issue automatically.