Dell SX260 Personal Computer User Manual


 
Drive Problems
Fill out the Diagnostics Checklist as you complete these checks.
Floppy drive problems
CD drive problems
Problems writing to a CD-RW drive
Test the drive
l Insert another disk to eliminate the possibility that the original floppy disk is defective.
l Insert a bootable floppy disk and reboot the computer.
Ensure that the disk is not full or write-protected Ensure that the disk has available space and that it is not write-protected (locked).
See the following illustration.
1
back of floppy disk
2
write-protected
3
not write-protected
Run the Dell Diagnostics Run the Diskette Device Group test. If any of the tests fail, contact Dell.
NOTICE: Do not attempt to clean drive heads with a swab. You may accidentally misalign the heads, which can render the drive inoperable.
Clean the drive Use a commercially available cleaning kit.
Adjust the Windows volume control Click the speaker icon in the lower-right corner of your screen.
l Ensure that the volume is turned up by clicking the slidebar and dragging it up.
l Ensure that the sound is not muted by clicking any boxes that are checked.
Test the drive with another CD Insert another CD to eliminate the possibility that the original CD is defective.
Ensure that Windows recognizes the drive Click the Start button and click My Computer. If the CD drive is not listed, perform a full scan
with your antivirus software to check for and remove viruses. Viruses can sometimes prevent Windows from recognizing the drive.
Clean the disc Use a commercially available cleaning kit.