Cable Box User Manual
FAQ
Following are some frequently asked questions — and answers — 
regarding the installation or operation of the 
Hi-Speed USB 2.0 SVGA 
Converter
.
Q: Why can’t I make the 
Hi-Speed USB 2.0 SVGA Converter
 the   
  primary display? 
A: Some video card manufacturers include a utility that prevents other 
  video cards from being set as the primary card. Check the bottom- 
  right corner taskbar for the utility, and disable the utility before 
  designating the 
Hi-Speed USB 2.0 SVGA Converter
 as the primary 
  display. 
Q: Why won’t my DVD player work when I move it over to the 
  extended display? 
A: Some DVD playback software packages don’t support playing on a 
  second display adapter of any kind. You can try opening the program 
  in the secondary display rst before playing the DVD.
Q: How come my video won’t play on Media Player if I move it 
  over to the extended desktop?
A: Check that you’ve moved the Media Player window completely 
  over to the second screen.
Q: Why doesn’t my mouse move past the right side of the screen 
  as it should on an extended desktop? 
A: Check the display settings and make sure that your display No. 2 is 
  on the right side of display No. 1. You can rearrange how Windows 
  treats displays in relation to each other in Display Properties/Settings. 
Q: Why are there are lines running horizontally up and down my 
  screen? 
A: This is due to a low refresh rate setting. You can change this by 
  going to Display Properties/Settings 
→ 
Advanced Settings. NOTE:  
  Make sure you select the USB 2.0 VGA device rst and not set the 
  refresh rate higher than what your monitor can support, as this can 
  damage your monitor. You can also try to reset/refresh/resynchronize  
  your monitor. 
Q: Why doesn’t Direct3D work? 
A: This is a current limitation of the 
Hi-Speed USB 2.0 SVGA Converter
.  
  Check for driver updates in the future to add support for this. If 
  your application requires this, use the main display adapter. 
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