Dell 4150 Laptop User Manual


 
58 Solving Problems
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Video and Display Problems
If the display is blank
HINT: If you are using a
program that requires a
higher resolution than
your computer supports,
Dell recommends that you
attach an external
monitor to your computer.
INSERT BOOTABLE MEDIA The operating system is trying to boot to a
nonbootable floppy disk or CD. Insert a bootable floppy disk or CD.
NON-SYSTEM DISK OR DISK ERROR A floppy disk is in the floppy drive.
Remove the floppy disk and restart the computer.
NOT ENOUGH MEMORY OR RESOURCES. EXIT SOME PROGRAMS AND
TRY AGAIN You have too many programs open. Close all windows and open
the program that you want to use.
OPERATING SYSTEM NOT FOUND Contact Dell (see page 108).
A REQUIRED .DLL FILE WAS NOT FOUND The program that you are
trying to open is missing an essential file. Remove and then reinstall the program.
1 Click the Start button and then click Control Panel.
2 Click Add or Remove Programs.
3 Select the program you want to remove.
4 Click Remove or Change/Remove and follow the prompts on the screen.
5 See the program documentation for installation instructions.
X:\ IS NOT ACCESSIBLE. THE DEVICE IS NOT READY Insert a disk
into the drive and try again.
CHECK THE LIGHT When the light is blinking, the computer
has power.
If the light is blinking, the computer is in standby mode—press the
power button to exit standby mode.
If the light is off, press the power button.
If the light is on, your power management settings may have caused the
display to turn off. Try pressing any key or move the cursor to exit standby
mode.