Black Screen with cursor on Windows 7 startup
Thekeyboardmousedon'tworkitsbasicallyafullybootedcomputerbutwithoutamouse,properresolution.Itsaysdevicedrivernotinstalledsuccessfully.,FirstprogramthepowerbuttontoShutdownthePCatSettings>System>Power&Sleep>AdditionalPowerSettings>ChoosewhatPowerb...。參考影片的文章的如下:

