One of [aepharta]’s ‘before I die’ projects is a homebrew computer. Not just any computer, mind you, but a fabulous Z80 machine, complete with video out. HDMI and DisplayPort would require far too ...

A feature of a high-resolution graphics card that does not support standard VGA resolution. The VGA card in the computer is cabled to the pass-through circuit on the high-res adapter. When ...

Crude GPU design showed random glitches whenever the system attempted memory writes iNapGPU struggled with environmental noise from simple USB cables A 12MHz counter overclocked to 20MHz caused ...

Few in the 1980s were too fussed about their home computer only supporting a single monitor; indeed, most were satisfied enough by the brand new capabilities on offer at the time. That said, it’s many ...

Check the cable connections. The cables might be loose due to which the VGA light is turned on. You can also try connecting the cable to another port (if available). The VGA light on the motherboard ...

I'm looking for a solution to do screen recordings off of retro computers. The most straightforward way seems to be using a VGA to HDMI adapter, then connecting that to an HDMI capture card. I have an ...

So you want to share photos, watch videos, or play computer games on the expansive screen of your HDTV? On one hand, this is a really simple how-to: use HDMI! That, of course, isn't the whole story.