Table 5-38POST Error Messages (continued)

Screen Message

Probable Cause

Recommended Action

 

 

 

 

1782—Disk Controller

Hard drive circuitry error.

1.

Run Computer Setup (F10 Setup).

Failure

 

2.

Clear CMOS.

 

 

 

 

3.

Check cable seating/jumper settings.

 

 

4.

Run hard drive diagnostics.

 

 

5.

Disconnect additional drives.

 

 

6.

Run the Drive Protection System test,

 

 

 

if available.

 

 

7.

Replace the hard drive.

 

 

8.

Replace the system board.

 

 

 

 

1790—Disk 0 Error

The drive is not installed correctly or

1.

Make sure that any jumpers are set correctly,

 

has failed.

 

and that power and drive cables are

 

 

 

connected, both to the drive and the system

 

 

 

board.

 

 

2.

Verify that the cables are the correct cables

 

 

 

for your computer model.

 

 

If this message persists, you might need service

 

 

for your workstation.

 

 

 

 

1791—Disk 1 Error

The drive is not installed correctly or

1.

Make sure that any jumpers are set correctly,

 

has failed.

 

and that power and drive cables are

 

 

 

connected, both to the drive and the system

 

 

 

board.

 

 

2.

Verify that the cables are the correct cables

 

 

 

for your computer model.

 

 

If this message persists, you might need service

 

 

for your workstation.

 

 

 

 

1792—Secondary Disk

Hard drive circuitry error.

1.

Run Computer Setup (F10 Setup).

Controller Failure

 

2.

Clear CMOS.

 

 

 

 

3.

Check cable seating/jumper settings.

 

 

4.

Run hard drive diagnostics.

 

 

5.

Disconnect additional drives.

 

 

6.

Run the Drive Protection System test,

 

 

 

if available.

 

 

7.

Replace the hard drive.

 

 

 

 

1793—Secondary

Hard drive circuitry error.

1.

Run Computer Setup (F10 Setup).

Controller or Disk Failure

 

2.

Clear CMOS.

 

 

 

 

3.

Check cable seating/jumper settings.

 

 

4.

Run hard drive diagnostics.

 

 

5.

Disconnect additional drives.

 

 

6.

Run the Drive Protection System test,

 

 

 

if available.

 

 

7.

Replace the hard drive.

 

 

 

 

1794—Inaccessible devices

Devices attached to the primary IDE

1.

Run Computer Setup (F10 Setup).

attached to primary IDE

controller are inaccessible while the

2.

Select Storage > Storage Options and

controller

SATA controller is set to “Replace

 

set SATA controller to Add as Separate

Primary IDE Controller” in Setup.

Controller.

 

System Diagnostics and Troubleshooting

Power On Self Test (POST) and Error Messages 169