Solving Problems 65A 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 are trying toopen is missing an essential file. To remove and then reinstall the program:Windows XP1 Click Start→ Control Panel→ Add or Remove Programs→ Programs andFeatures.2 Select the program you want to remove.3 Click Uninstall.4 See the program documentation for installation instructions.Windows Vista1 Click Start → Control Panel→ Programs→ Programs and Features.2 Select the program you want to remove.3 Click Uninstall.4 See the program documentation for installation instructions.drive letter :\ I S N O T A C C E S S I B L E . TH E D E V I C E I S N O T R E A D Y — The drivecannot read the disk. Insert a disk into the drive and try again.IN S E R T B O O T A B L E M E D I A — Insert a bootable floppy disk or CD.NO N -S YS T E M D I S K E R R O R — Remove the floppy disk from the drive and restartyour computer.NO T E N O U G H M E M O R Y O R R E S O U R C E S . CL O S E S O M E P R O G R A M S A N D T R YA G A I N — Close all windows and open the program that you want to use. In somecases, you might have to restart your computer to restore computer resources. If so,run the program that you want to use first.OP E R A T I N G S YS T E M N O T F O U N D — Contact Dell (see "Contacting Dell" onpage 187).
