If all else fails, remember why Dany doesn't support this box anymore: A $15 HDMI capture stick from Amazon today works better than this 2008 relic ever did.
Here is the reality check and the technical roadmap to getting that "U-1050" working again. First, understand what you are holding. The Dany U-1050 is not a sophisticated capture card; it is a generic USB 2.0 bridge chip. Inside the plastic case is almost certainly an Empia (EM28xx) or STK1160 chipset. Dany Usb 2.0 Tv Box U-1050 Driver Download
You need the driver. But the CD is lost, and the Dany website (if it ever existed) is gone. If all else fails, remember why Dany doesn't