Driver for DL3750+,DL3850+
Before downloading drivers, please check your printer number. When you see the number like "KA02013-Bxxx", "KA02014-Bxxx", "KA02008-Bxxx" or "KA02010-Bxxx" on the back side of the printer, download the driver which fits your printer number. Otherwise, your printer may not work correctly.
When you download the "exe" file of each language, it contains the following drivers; Please find the support OS from the following list.