Win 10 won't boot - Microsoft Community
okay have dell inspiron 1545 updated windows 10 , great until went turn on 1 day , wouldn't boot. takes me blue screen of death, tells me "gathering information", , gives me stop code: "bad system config info". any appreciated! may able safe mode on non booting computer starting boot , holding down power button 5 seconds stop boot , turn off computer. 2 times , on third attempt given advanced options including safe mode sequence boot options way (interrupting boot twice), advanced options > troubleshoot > advanced options > start-up settings, adjust settings, click restart can add booting safe mode (f8) using command elevated command prompt bcdedit /set {default} bootmenupolicy legacy>enter>reboot before need it http://answers.microsoft.com/en-us/windows/wiki/windows_10-hardware/safe-mode-in-win-10/0e867b92-8d8d-4f33-bee0-95884b84988d Wi...