Toshiba 1405-S151 Guia Do Utilizador

238

5.375 x 8.375 ver 2.4.0

Non-system disk or disk error

message.

If you are starting the computer from a diskette, the diskette 
in the drive does not have the files necessary to start the 
computer. Replace it with a bootable diskette.

Try another diskette. If you can access the second diskette, 
the first diskette (not the drive) is probably causing the 
problem. Run Error-checking on the faulty diskette (for 
instructions, see 

Make sure the drive tray has closed properly. Press gently 
until it clicks into place.

Open the drive tray and remove the disc. Make sure the drive 
tray is clean. Any dirt or foreign object can interfere with the 
laser beam.

Examine the disc to see whether it is dirty. If necessary, wipe 
it with a clean damp cloth dipped in water or a neutral 
cleaner.

Replace the disc in the tray. Make sure it is lying flat, label 
side up. Press the disc down until it locks on the spindle. 
Close the drive tray carefully, making sure it has shut 
completely.

Make sure the computer is connected to a power source and 
turned on. The DVD-ROM or DVD-ROM/CD-RW drive 
eject mechanism requires power to operate.

To remove a disc without turning on the computer, use a 
narrow object, such as a straightened paper clip, to press the