Adaptec 29320A-R User Guide - Page 107

Installing the SCSI Driver for Windows NT 4.0 Troubleshooting Problems and Solutions I made changes to the host adapter configuration and Windows NT 4.0 no longer boots! The boot manager for Windows NT 4.0 contains recovery logic to allow you to return to the last known good configuration. If you have changed your host adapter configuration and Windows NT 4.0 no longer boots: 1 Undo any hardware changes you have made to the computer since it was last operational. 2 Restart the computer. Watch the display carefully during startup. If the following message appears, press the Spacebar and follow the instructions on-screen to continue with the last known good configuration: Press spacebar NOW to invoke the Last Known Good menu 3 Once your computer is operational again, check all of the hardware and software configuration changes you want to make. Look specifically for conflicts with parts of the existing system configuration that are not being changed. The PCI SCSI controller is not detected during Windows NT 4.0 installation, or I am getting an Inaccessible Boot Device error message. Try these workaround options: Option 1 s If you encounter the Inaccessible Boot Device error message a Restart your computer system to a DOS prompt after you receive this error and copy the current version of adpu320.sys into the C:$win_nt$.~bt directory. b Once you've completed this process, remove the floppy disk from drive A and restart your system. 9-9