Recommendation: We highly recommend that most Windows users (unless you are advanced) download a driver update tool like DriverDoc [Download DriverDoc - Product by Solvusoft] to help update your uMax Scanner drivers. This utility downloads and updates the correct 3400 driver version automatically, protecting you against installing the wrong drivers.
UMAX's Astra 3400 are subject to corrupt and out-of-date device drivers. Drivers of computer hardware fail without any apparent reason. The exciting news is that you can likely update the Scanner device drivers in order to avoid malfunctions.
It is not straightforward to get Astra 3400 drivers due to UMAX's large and confusing official website. Even seasoned, tech-savvy people with the good habit of updating Astra 3400 device drivers, can still find the entire installation and upgrading process time-consuming and annoying. Installing the wrong driver, or simply an incompatible version of the right driver, can make your problems even worse.
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