HP 285 Maintenance and Service Guide - Page 92

Power-On Options, Device Available

Page 92 highlights

Drive not found (identified). Cause Cable could be loose. The system may not have automatically recognized a newly installed device. The device is attached to a SATA port that has been hidden in Computer Setup. Drive responds slowly immediately after power-up. Solution Check cable connections. See reconfiguration directions in the Solving hardware installation problems on page 78 section. If the system still does not recognize the new device, check to see if the device is listed within Computer Setup. If it is listed, the probable cause is a driver problem. If it is not listed, the probable cause is a hardware problem. If this is a newly installed drive, run the Computer Setup utility and try adding a POST delay under Advanced > Power-On Options. Run the Computer Setup utility and ensure Device Available is selected for the device's SATA port in Security > Device Security. Run Computer Setup and increase the POST Delay in Advanced > Power-On Options. CD-ROM or DVD devices are not detected or driver is not loaded. Cause Solution Drive is not connected properly or not properly configured. See the documentation that came with the optional device. Movie will not play in the DVD drive. Cause Movie may be regionalized for a different country. Decoder software is not installed. Damaged media. Movie rating locked out by parental lock. Media installed upside down. Solution See the documentation that came with the DVD drive. Install decoder software. Replace media. Use DVD software to remove parental lock. Reinstall media. Cannot eject compact disc (tray-load unit). Cause Disc not properly seated in the drive. Solution Turn off the computer and insert a thin metal rod into the emergency eject hole and push firmly. Slowly pull the tray out from the drive until the tray is fully extended, then remove the disc. CD-ROM, CD-RW, DVD-ROM, or DVD-R/RW drive cannot read a disc or takes too long to start. Cause Solution Media is corrupt. Try different media to confirm whether media is valid. 84 Chapter 6 Troubleshooting without diagnostics

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Drive not found
(identified).
Cause
Solution
Cable could be loose.
Check cable connections.
The system may not have automatically recognized a newly
installed device.
See
reconfiguration
directions in the
Solving hardware installation
problems
on page
78
section. If the system still does not
recognize the new device, check to see if the device is listed within
Computer Setup. If it is listed, the probable cause is a driver
problem. If it is not listed, the probable cause is a hardware
problem.
If this is a newly installed drive, run the Computer Setup utility
and try adding a POST delay under
Advanced
>
Power-On
Options
.
The device is attached to a SATA port that has been hidden in
Computer Setup.
Run the Computer Setup utility and ensure
Device Available
is
selected for the device's SATA port in
Security
>
Device Security
.
Drive responds slowly immediately after power-up.
Run Computer Setup and increase the POST Delay in
Advanced
>
Power-On Options
.
CD-ROM or DVD devices are not detected or driver is not loaded.
Cause
Solution
Drive is not connected properly or not properly
configured.
See the documentation that came with the optional device.
Movie will not play in the DVD drive.
Cause
Solution
Movie may be regionalized for a
different
country.
See the documentation that came with the DVD drive.
Decoder software is not installed.
Install decoder software.
Damaged media.
Replace media.
Movie rating locked out by parental lock.
Use DVD software to remove parental lock.
Media installed upside down.
Reinstall media.
Cannot eject compact disc (tray-load unit).
Cause
Solution
Disc not properly seated in the drive.
Turn
off
the computer and insert a thin metal rod into the
emergency eject hole and push
firmly.
Slowly pull the tray out
from the drive until the tray is fully extended, then remove
the disc.
CD-ROM, CD-RW, DVD-ROM, or DVD-R/RW drive cannot read a disc or takes too long to start.
Cause
Solution
Media is corrupt.
Try
different
media to
confirm
whether media is valid.
84
Chapter 6
Troubleshooting without diagnostics