Result 1: hpdrivers.net - "Drivers download for HP A799 Printer. ... Driver version: v1.0.0, File size: 2.3 MB, Date: 2023-10-15, ..." Result 2: driverdetail.com - "HP A799 Thermal Printer Driver download. ... Driver version: 2.0, File size: 3.1 MB, Date: 2024-01-20, ..." Result 3: driverdownload.quest - "HP A799 Thermal Printer Driver download link ... Driver version: 1.2, File size: 2.8 MB, Date: 2023-12-01, ..." Result 4: printerdriversdownload.com - "HP A799 Printer Driver ... Driver version: 1.0.0, File size: 2.3 MB, Date: 2023-10-15, ..." Result 5: hpdriversworld.com - "HP A799 Thermal Printer Driver download link ... Driver version: 1.0, File size: 2.5 MB, Date: 2023-11-10, ..." Result 6: printerdrivershub.com - "HP A799 Printer Driver ... Driver version: 2.0, File size: 3.1 MB, Date: 2024-01-20, ..." Result 7: printerdriverdownloads.com - "HP A799 Printer Driver ... Driver version: 1.2, File size: 2.8 MB, Date: 2023-12-01, ..." Result 8: driver.com - "HP A799 Printer Driver ... Driver version: 1.0.0, File size: 2.3 MB, Date: 2023-10-15, ..." Result 9: manualslib.com - "HP A799 Thermal Printer Manual"
the USB or Serial cable from your HP A799 to your computer. Turn on the printer. Ensure the printer is loaded with thermal paper. Phase B: Install the Driver Download the driver file from the link in Section 1. Extract the downloaded folder (if it is a .zip file). Run the Setup.exe or Installer.exe file. Follow the on-screen installation wizard.
Ensure the cable is secure, especially for serial connections.
is a high-performance Point of Sale (POS) device known for its reliability and fast print speeds. Because it is often rebranded or manufactured by partners, finding the exact driver requires knowing where to look based on your specific setup. Official Driver Download Links hp a799 thermal printer driver download link
You can find software packages for various receipt printer models on the HP Software and Driver Downloads page.
This comprehensive guide provides the necessary download links, installation steps, and troubleshooting tips to get your HP A799 printer running smoothly. Official HP A799 Driver Download Links
If using a Serial connection, verify that the DIP switch settings on the bottom of the printer match the COM port settings in Windows Device Manager. Cash Drawer Does Not Open Result 1: hpdrivers
The HP A799 is a reliable piece of hardware that can last for years. If your computer isn't detecting it, 9 times out of 10 it is a driver issue. Use the official links provided above, install the software before plugging in the hardware, and you should be back to printing receipts in no time.
⚠️ Note: This printer may use standard ESC/POS thermal drivers on some systems. If the official driver is unavailable, try the built-in “Generic / Text Only” driver or a compatible ESC/POS driver.
: If the standard HP driver fails on older systems, some users have successfully used the NCR 7197 Receipt Printer driver as the hardware is technically similar. Manual Addition : If the setup doesn't detect the printer, use the Control Panel Devices and Printers Add a Printer Driver version: 1
: While this printer is widely supported on Windows 7 and 10, users on Windows 11 may need to use the Windows 10 64-bit drivers in compatibility mode if a native version is not listed. Are you setting this up for a specific POS software (like Square or Shopify), or do you just need it for standard receipt printing HP Dual Serial USB Thermal Receipt Printer
page and select your operating system (e.g., Windows 10, Windows 7). Select the Driver : Choose between the standard Windows driver or specific OPOS drivers if you are using point-of-sale software that requires them. : Run the downloaded
If the printer prints random symbols, your baud rate (for Serial connections) or driver emulation type is incorrect. Verify that the driver matches the A799 emulation mode (usually set to native or standard POS mode).
Even with the right driver, POS printers can be finicky. Here are fixes for the most common problems: