Acer aspire 1700 User Manual

71

English

English

Try attaching an external USB keyboard to one of your computer's USB 
ports. If it works, the internal keyboard might have become 
disconnected. Contact your dealer or an authorized service center.

Check the following:

•

Make sure that the diskette is properly inserted in the floppy disk 
drive.

•

Make sure that the diskette is formatted.

•

Try to read a second diskette. If this works, then the first diskette 
might have a problem.

•

If the diskette is not the cause of the problem, then the drive head 
might be dirty. Clean it using a drive head cleaning kit.

Check the following:

•

Make sure that the disc is supported by the drive. If your computer 
has a CD-ROM drive, it can read CDs but cannot read DVDs. If your 
computer has a DVD drive, it can read CDs and DVDs.

•

When placing a disc in the drive tray, make sure that it is secure on 
the spindle of the drive tray.

•

Make sure that the disc is free from scratches or smudges. If the 
disc is dirty, clean it using a disc cleaning kit.

•

If the disc is OK, the drive head might be dirty. Clean it using a 
drive head cleaning kit.

Check the following:

•

Make sure that the printer is connected to a power outlet and it is 
turned on.

•

Check that the cable is properly connected to the appropriate 
ports on both the computer and the printer.

•

If you are using a printer connected to your computer's parallel 
port, restart the computer. Windows needs to find the new 
hardware and install the necessary drivers.

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