![Set up my computer but my monitor keeps showing this? It was working before, just moved it upstairs and set it up again. Not sure what the issue is. : r/computer Set up my computer but my monitor keeps showing this? It was working before, just moved it upstairs and set it up again. Not sure what the issue is. : r/computer](https://i.redd.it/sdcxqtwvmny21.jpg)
Set up my computer but my monitor keeps showing this? It was working before, just moved it upstairs and set it up again. Not sure what the issue is. : r/computer
Why is my LG monitor showing 'D-SUB power saving mode' and after that, the screen went blank? All the other things are perfectly working. - Quora
![Amazon.com: LG FHD 24-Inch Computer Monitor 24MP400-B, IPS with AMD FreeSync, Black : Industrial & Scientific Amazon.com: LG FHD 24-Inch Computer Monitor 24MP400-B, IPS with AMD FreeSync, Black : Industrial & Scientific](https://m.media-amazon.com/images/I/81SCFXiTHCS._AC_UF894,1000_QL80_.jpg)