Go to Brother Support. Find your product category and model to access the Firmware Update Tool .
Visit the HP Software and Driver Downloads page. Enter your model, select "Firmware" from the results, and download the update utility. skachat proshivku dlia printera
If your printer is on a network, enter its IP address into a web browser. Log in as an administrator and look for the "Firmware Update" or "Web Services" tab to upload the file or check for updates online. Update the Firmware using the Firmware Update tool Go to Brother Support
If your printer is not automatically updating, you can use these manual methods: Enter your model, select "Firmware" from the results,
For many professional or enterprise printers (like HP LaserJet Enterprise), you can save the firmware file (often a .BDL or .zip file) to a FAT32-formatted USB drive. Insert it into the printer's USB port and navigate the control panel to the "Download" or "Update" menu.