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Sony CDU5221 Free Driver Download

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(50.7 KB)
CD Drivers, DVD Drivers
Sony CDU5221 Free Driver Download for DOS
Installation: 4.0 out of 5
Stability: 3.5 out of 5
Compatibility: 3.7 out of 5
5 out of 5
9 Ratings (see all reviews)

Video Tutorial: How to Download & Install a Driver

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Uploader Notes
This verion of CDROM.SYS will support most generic CD-ROM drives.

For multiple devices, use several "/D " parameters in both CDROM.SYS & MSCDEX.EXE.

Only one copy of each should be loaded, the device names must match.

Using "/L " to assign a logical drive letter the first CD-ROM is recommended.

Additional devices will be assigned to succeedng letters.

"/DMA" & "/UDMA" parameters are handled by CDROM.SYS if your board has support.

Use the "/E" parameter with MSCDEX.EXE to free up more conventional memory (requires an extended memory manager).

The install program in the zip will copy the files & add lines to your AUTOEXEC.BAT & CONFIG.SYS.

It also adds a "LASTDRIVE=" to CONFIG.SYS.

You will need to edit these if you have more than one CD-ROM device.

Uploaded By
Rev.Tech (DG Member) on 2/24/2002
Driver Package (50.7 KB)
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