![](/images/new-backgrounds/1265415/26541585x1.webp)
TroubleshootingSymptom Charts/Hard Drive - 17
Hard Drive
Internal hard drive | 1 | Disconnect external SCSI devices. |
does not operate | 2 | Check internal hard drive data cable connection. |
| 3 | Use HD SC Setup to reinitialize drive. |
| 4 | Replace internal hard drive data cable. |
| 5 | Replace internal hard drive. |
| 6 | Replace motherboard. |