
| Updating | the | device | driver | for | a | DOS | network | server | 
| If you | are using the | drive | in | a DOS | network | server you need to make the | ||
| following | changes: | 
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 | 
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1. Add the /S parameter to the MSCDEX line in the AUTOEXEC.BAT file.
| 2. Verify that the MSCDEX | line | 
 | is | located | after | the | line | that | loads | the | network | ||||||
| services | (NET | START | for | IBM | 
 | PC | LAN | program). | 
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 | ||
| 3. Do one | of | the | following, | depending | on | your | operating | system: | 
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 | |||||
| If | you | are | using | DOS | 3.3, | be | sure | you | havePC Local Area Network (LAN) | 
 | |||||||
| Program Corrective | Service | Diskette | 
 | level IP00755 or later installed. | 
 | 
 | |||||||||||
| If | you | are | using | DOS | 4.0, | be | sure | you | haveDOS Corrective Service Diskette | 
 | |||||||
| level | UR | 29015 | or | later | installed. | (The | computer | cannot | be | configured | as an | ||||||
| Extended | Services | Domain | Controller | for | the IBM PC LAN Program.) | 
 | 
 | ||||||||||
| Contact | your | IBM | reseller | for | more | information | about | the | PC | LAN | Program | 
 | |||||
| Corrective Service | Diskette | 
 | or the | DOS Corrective | Service | Diskette . | 
 | ||||||||||
OS/2 software
| User | requirements | vary, and | you | might need | to | customize the | setup | that DDINSTAL | |||
| has | installed on | your | computer. | This | section | provides | information | and | describes | ||
| parameters that | you | might | need | to | change or | add | for | your installation. | |||
Device manager driver
OS/2 uses the OS2CDROM.DMD device driver
DEVICE=OS2CDROM.DMD [Options]
to control all 
/V Instructs the computer to display the installation details.
/Q Suppresses messages during initialization.
Device driver filter
OS/2 uses the device driver filter IBMIDECD.FLT for ATAPI (IDE) 
BASEDEV=IBMIDECD.FLT [Options]
The following option is available:
/V Instructs the computer to display installation details.
Installable file system driver
| The file | system driver | for | OS/2 | is | CDFS.IFS. | The following | options | are | available: | ||
| /C:n | Indicates | how | many | 64 | KB | RAM | segments | will be | used for | the | sector cache. | 
| 
 | The default | is | two | 64 | KB | RAM | segments. | 
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