Epiphan DVI2PCIe Duo - Manual (Page 23)

Installation Steps for the Windows Video Capture Workstation
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DVI2PCIe Duo User Guide
When you upgrade your driver, you may be prompted to upgrade your FPGA image.
Follow the steps below when DVI2PCIe Duo detects a mismatch between the driver
software and the FPGA image.
To update firmware:
1. Open the Epiphan Capture Tool from the video capture workstation; the
following window opens indicating a mismatch was detected.
Figure 18: Firmware version mismatch detected
2. Click on the Tools menu option; a dropdown menu opens.
3. Select Upgrade Grabber Firmware; the firmware upgrade request window
opens indicating the number of grabbers that require an upgrade. If there is
no available upgrade, the menu option is greyed out.