The resolution modification method of the all-in-one H81/H110 motherboard is as follows:

1. Connect the external display screen, install the operating system, and enter the system desktop after installing OK.

2. Copy the resolution modification program (OS_FW1600) into the USB disk, copy the program to the desktop of the computer, and open the resolution modification program.

3. Select "ISP" in the program folder and double-click to open the program. The following figure appears. Click "ISP" in the dialog box to start the burning program. When the "Status" item appears in green font, it means the burning of the program is successful. Turn off the program and restart the computer to be OK.