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Problems with Disk and Drive
• [USB CDD] is the first device shown in [Boot priority order] in the [Boot] menu. (
z
Bootable CDs created using B's Recorder in the CF-W2 and CF-Y2 series cannot be used
on this computer. If you want to share bootable CDs with those series, create a new boot-
able CD. (
)
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When an external CD/DVD drive is connected, you cannot boot from the internal DVD-
ROM & CD-R/RW drive.
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In order to play media other than DVD-RAM, they must be finalized using the DVD
recorder.
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Check whether the DVD is supported in this computer. (
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Check that the disk is inserted correctly.
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The drive power may be turned off.
The drive power can be turned on with the following methods.
• Slide the drive power/open switch and open the disk cover.
• Right-click the drive power icon
on the notification area, and click [On] in [Manual
Switching], setting it to on.
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In the Setup Utility, is [CD/DVD Drive Power] set to [Off]? (
)
If this is set to off, unless Windows is running, it is not possible to turn on the drive.
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Make sure the inserted disk is a compatible media type. For more about compatible
media types, see "About CD Media" (
) and "About DVD Media" (
).
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You may need to clean the lens or disk.
• Cleaning the lens
• Cleaning the disk
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Check whether the disk is distorted, damaged, or dirty.
Cannot play back TV programs recorded on a commercial DVD
recorder
The DVD-ROM & CD-R/RW drive status indicator does not light/
blink
Disk playback and writing is not possible