Solving Problems 43Error MessagesA F I L E N A M E C A N N O T C O N T A I N A N Y O F T H E F O L L O W I N GC H A R A C T E R S : \ / : * ? “ < > | — Do not use these characters infilenames.A R E Q U I R E D .DLL F I L E W A S N O T F O U N D — The program that you aretrying to open is missing an essential file. To remove and then reinstall theprogram:1 Click the Start button.2 Click Control Panel.3 Click Add or Remove Programs.4 Select the program you want to remove.5 Click the Change or Remove Program icon.6 See the program documentation for installation instructions.I N S E R T B O O T A B L E M E D I A — The operating system is trying to boot to anonbootable CD. Insert a bootable CD.N O T E N O U G H M E M O R Y O R R E S O U R C E S . C L O S E S O M E P R O G R A M S A N DT R Y A G A I N — You have too many programs open. Close all windows and openthe program that you want to use. In some cases, you might have to restart yourcomputer to restore computer resources. If so, try running the program that youwant to use first.O P E R A T I N G S Y S T E M N O T F O U N D — Contact Dell (see page 105).T H E F I L E B E I N G C O P I E D I S T O O L A R G E F O R T H E D E S T I N A T I O ND R I V E — The file that you are trying to copy is too large to fit on the disc. Trycopying the file to a blank disk or using a larger-capacity disc.x:\ I S N O T A C C E S S I B L E . T H E D E V I C E I S N O T R E A D Y — Insert a discinto the drive and try again.