Available 1 files for Digital Research DRCDRom50- Afreey
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Company
Digital Research
Categories
CD & DVD
Model
Digital Research DRCDRom50- Afreey
Description
DRSound-OPTI 931
Operating System
MS-Dos-Windows 3.1
Size Driver
33KB
File Name
drcdafry.exe
Observations
CDRom driver files are not needed for Windows 9x or NT HOW TO INSTALL ATAPI CD-ROM DEVICE DRIVER ******************** ** Introduction ** ******************** This utility installs the CD-ROM device driver needed by your CD-ROM drive to interface with your PC system. The drive installation disk includes the following files:
* README.TXT This file * INSTALL.EXE CD-ROM installation program * IDE.SYS CD-ROM device driver
******************** ** Requirements ** ******************** Hardware Requirements : * IBM PC/AT or 100% compatible * one free IDE socket * one IDE CD-ROM drive
Software Requirement: * MS-DOS version 6.0 or later * Microsoft Windows 3.1 or later * MS-DOS CD-Extension (MSCDEX 2.21) or later ******************************* ** Installation Procedures ** *******************************
Follow the steps below to install CD-ROM driver: 1. Restart your computer in DOS mode. 2. Insert the installation disk into your floppy disk drive. 3. Change the directory to that of your floppy disk drive (usually A:), and type "INSTALL " at the DOS prompt. 4. After the installation is complete, reboot your system.
Two files will be modified to include the following lines:
CONFIG.SYS : DEVICE=C:\CDROM\IDE.SYS /D:IDECD000
AUTOEXEC.BAT : MSCDEX.EXE /D:IDECD000
NOTE: Make sure you have the file MSCDEX.EXE under your path. Refer to your DOS manual or the online help for more information. ************************* ** Change Settings ** ************************* Modify the previous two command lines in CONFIG.SYS and AUTOEXEC.BAT to reconfigure the settings of the CD-ROM driver, and then restart your system.
To enabling DMA function, change the CONFIG.SYS file as:
"/DMA" enables BUS MASTER function if your mother board supports this function. "/UDMA" enables ULTRA DMA function if your mother board supports this function. "/q" or "/Q" enable quick mode. (Default)
The option "/P:" specifies the I/O port address and IRQ level. The number xxx in hex specifies the I/O port address (such as 1F0, 170, 1E8, or 168 in HEX), and yy specifies the IRQ level (such as 14, 15, 11, or 10 in decimal).