BSOD - Inaccessible Boot Device

[Ayman Altounji]

I tried updating the video driver & initially received a cx0000143 driver_display.dll missing error & server went into continual reboot; vga mode would not work, nor would LKGM; our outsourcing company suggested resetting the nominal ram & then the server started BSOD'ing w/stop 0x7B, inaccessible boot device, ntoskernl.exe; i've installed NT Server to a different drive & can see the C:\drive; tried performing restore from tape backup, but server still BSOD's; any suggestion on how to get the server back up & running at this point would be most helpful.

[Ayman Altounji]

Hi, are you using the embedded controller? I would sugg to upgrade the system rom bios and the array controller firware if you have an array controller: http://www.compaq.com/support/files/server/us/index.html
You also probably want to check the cables (receipted them and check for bent pines). 7b stop code error can be cause by different things. Do you have a tape drive? Hope this help.