AT&T IPC-1600 manual Removing the MS-DOS Device Driver

Removing the MS-DOS Device Driver

To remove the Intelligent Ports Card MS-DOS device driver from the system, use an editor, such as EDLIN, to delete the entry in the CONFIG.SYS file which corresponds to DEVICE=\IPC\IPC16DOC.SYS. Then reboot the system.

If you want to free the system disk space occupied by the IPC-1600 software, delete (DEL) the IPC16DOS.SYS, IPC16CNF.EXE, and IPC16DIA.COM files along with the IPC directory (RMDIR). Note, you may want to keep the IPC16DIA program if you expect to run diagnostics from the system disk.

The following screen display shows how to delete (DEL) all files under the IPC directory and then remove the directory (RMDIR).

Removes all files under the IPC directory.

C:\ $ d e l i p c

Are you sure (Y/N)? y

C:\ $ r m d i r i p c

C:\ $

After editing the CONFIG.SYS file,

reboot the system to reconfigure the system.

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