CD-ROM driver help


Figurer Hope


This page contains additional information on how to get your figurer CD-ROM detected and working from an MS-DOS prompt and Windows 3.10. Below is a list of the major disc drive manufacturers and their related driver files. If y’all’re running Windows 95 or later become your drivers’ from our disc drivers section.

Manufacturer Driver
Aztech sgide268.sys
BTC btccdrom.sys
Goldstar and LG Electronics gscdrom.sys
Funai cde25a.sys
Low-cal-on ltnide.sys
Max ide-cd.sys
Mitsumi mtmcdai.sys
NEC nec_ide.sys
Panasonic cr_atapi.sys
Samsung sscdrom.sys
Sanyo d011v109.sys
Sony atapi_cd.sys
Sound Blaster and Artistic Labs sbide.sys
Toshiba taisatap.sys


For a CD-ROM drive to work in MS-DOS and Windows 3.x, information technology’southward required that the CD-ROM drivers be loaded in the Autoexec.bat and Config.sys. Below are examples of the format of how the drivers should exist loaded in your autoexec.bat and config.sys. Below is an example of a line used to load the NEC CD-ROM drive.





Although the higher up examples are not used with all computers autoexec.bat and config.sys, it shows the following.

  1. You do not want a space between the LOADHIGH or DEVICEHIGH; these are one word.
  2. When using “LOADHIGH” and “DEVICEHIGH,” make sure the “=” immediately follows these statements.
  3. The MSCDEX line in the autoexec.bat may be in C:\DOS instead of C:\Windows\COMMAND.
  4. The /D: MSCD0001 is the
    device name, not the driver, and tin be anything. Nevertheless, this name must lucifer what’due south in autoexec.bat. If these names don’t match, your CD-ROM drive volition not load.
  5. Finally, the NEC_IDE.SYS in the higher up example, is the name of the driver. The name tin be anything and located anywhere. Ensure it’southward pointing to the appropriate location.
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Mutual mistakes


Occasionally, Windows or other software may place REM (remark) in front end of the CD-ROM lines in either the autoexec.bat or the config.sys. A remark skips the line as the estimator boots and if in front of any CD-ROM line causes the CD-ROM not to piece of work.

Ii or more lines

Some programs or operating systems may identify the CD-ROM drive line in your autoexec.bat or config.sys more than in one case, causing errors. Verify yous only have i line loading.


Mistakenly a user or a plan may place the LOADHIGH control with a space in the line. If there is a space in the line, the computer will non load this line. The same goes for the DEVICEHIGH statement.

No high retention

If you are using the LOADHIGH or DEVICEHIGH statements, ensure your computer is loading the memory manager (EMM386.exe and HIMEM.SYS).

Second, if the loftier memory managers are being loaded, ensure the computer has enough memory to load these devices into the high memory portion of your memory. You should receive a memory mistake message if not enough memory is bachelor.

Additional switches

Some CD-ROM manufacturers may place additional switches on the CD-ROM lines. While these lines may sometimes be needed for the CD-ROM to work properly, they may also crusade the CD-ROM not to load or cause an fault with other drivers. If you lot have extra switches on either line, attempt to temporarily remove these lines to see if the CD-ROM works.

Hardware problems

While these lines may be loading properly, the CD-ROM may not be working considering of a hardware issue with the drive. Ensure you reviewed our CD-ROM aid section for possible CD-ROM troubleshooting steps and information.

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Common questions

Where can I locate MSCD0001 or MSCD001?

MSCD0001 is not a driver; it’s a common name of the driver. After the commuter loads successfully it’due south named MSCD0001 to be referenced by MSCDEX. The driver for your CD-ROM is dependent on what CD-ROM drive you have in the computer. Some of the most common commuter names are located in unlike types of CD-ROM drivers.

Where tin I get the driver for my CD-ROM?

Visit our hardware downloads section to obtain a generic CD-ROM driver (oakcdrom.sys) and mscdex.exe if needed. These are files used with before versions of Windows (Windows 95 and Windows three.11) and MS-DOS.

If you lot are looking for a specific commuter for your CD-ROM bulldoze or a firmware update, see the CD-ROM drivers page.

I am getting the error “Not enough bulldoze letters bachelor” after loading the CD-ROM drivers, why?

This error is unremarkably caused by the LASTDRIVE missing or not specifying enough letters for the CD-ROM to load. In your config.sys, add LASTDRIVE=Z before the CD-ROM driver line.