Nakudan 2 Posted June 6, 2015 So once again I need assistance to fix a computer issue. So basically what this is basically telling me that no OS has been detected on my Lenovo system. With that, it sent me into a spiral of confusion. I tried to change the Csm to enable to fix it and change the mode to UEFI but still nothing. So any support guys. Share this post Link to post Share on other sites More sharing options...
Falkerz 1 Posted June 12, 2015 What OS are you trying to load? Have you checked all connections (if a desktop PC) from the storage drives are connected correctly? Can you verify the integrity of the data on these drives? Have they become worn out or damaged in any way? I know these are a bunch of questions, but if they are all ok, and your still having problems, try launching startup repair (windows) from the installation DVD / USB, or the alternative restorative system from alternate vendors. If THAT doesn't work, you will need to look into TuxPE, which I can help you out with over PM. Share this post Link to post Share on other sites More sharing options...