9-9Installing the SCSI Driver for Windows NT 4.0TroubleshootingProblems and SolutionsI made changes to the host adapter configuration andWindows NT 4.0 no longer boots!The boot manager for Windows NT 4.0 contains recovery logic toallow you to return to the last known good configuration. If youhave changed your host adapter configuration andWindows NT 4.0 no longer boots:1 Undo any hardware changes you have made to the computersince it was last operational.2 Restart the computer. Watch the display carefully duringstartup. If the following message appears, press the Spacebarand follow the instructions on-screen to continue with the lastknown good configuration:Press spacebar NOW to invoke the Last Known Good menu3 Once your computer is operational again, check all of thehardware and software configuration changes you want tomake. Look specifically for conflicts with parts of the existingsystem configuration that are not being changed.The PCI SCSI controller is not detected during Windows NT 4.0installation, or I am getting an Inaccessible Boot Device errormessage.Try these workaround options:Option 1 If you encounter the Inaccessible Boot Device error messagea Restart your computer system to a DOS prompt after youreceive this error and copy the current version of adpu320.sysinto the C:$win_nt$.~bt directory.b Once you've completed this process, remove the floppy diskfrom drive A and restart your system.
