To locate the correct driver without official vendor support:
This is rarely a driver issue. Ensure your thermal labels are loaded with the printable side facing up. Because it uses direct thermal technology, loading labels upside down results in blank sheets.
Right-click it, select , go to the Details tab, and select Hardware Ids from the property dropdown. This string of text can be searched online to find the exact manufacturer. 🔍 Step 2: Where to Look for the Driver
Follow these steps to set up your printer on Apple Mac systems. Step 1: Install the Driver Package Download the macOS .pkg or .dmg driver file. Double-click the file to open the installer package. es-9910ub driver download
Video tutorials for paper loading and Windows driver configuration are available on the manufacturer's YouTube channel.
Open a PDF shipping label in Adobe Reader or your web browser. Click to open the print dialog menu.
The ES-9910UB is likely a "legacy" device manufactured before Microsoft tightened security on driver signing (Kernel Mode Code Signing). Modern Windows 10/11 blocks unsigned drivers. You are essentially trying to run a Windows XP-era component on a modern system. To locate the correct driver without official vendor
Some legacy drivers are available on reputable archives like:
Before downloading anything, ensure you have the exact name of the hardware.
If you need additional help, EasyPrint Thailand also provides a contact page and a detailed FAQ for common issues. Right-click it, select , go to the Details
Before diving into the driver download process, it is helpful to understand what this device is. The ES-9910UB is a high-speed, direct thermal POS printer. The "UB" in its model number typically indicates that it connects via and may support Bluetooth (B) or a serial interface, though the most common version is pure USB. It is known for:
(Invoking related search suggestions.)
Choose Specify Printer Model or select Label Printer / 4-inch Thermal Printer from the drop-down menu if "ES-9910UB" is not explicitly listed.
If your download is a folder containing files like .inf and .sys : Open .
If your scanner is failing to recognize barcodes, typing incorrect characters, or not connecting to your PC, updating or reinstalling the driver usually resolves the issue. This guide provides step-by-step instructions to safely download, install, and configure your ES-9910UB driver. Direct Driver Download and Official Sources