Click here for instructions and limitations on creating the diskette.

Installation instructions
For DOS

1. Start DOS.
   
2. Open CONFIG.SYS file.
   
3. Confirm that following statements are in the CONFIG.SYS file.
   
   Device=[Path\]HIMEM.SYS /V
   Device=[Path\]EMM386.EXE RAM /V
   
   If these statements are not there, update the CONFIG.SYS file and restart the computer.
   
4. Insert the Modem Driver Diskette for DOS into the diskette drive.
   
5. Type A: and press Enter.
   Type LTTSR.EXE and press Enter.
   
6. Follow the instructions on the screen.

Note:

• Before driver installation, you might need to use BIOS Setup Utility and need to confirm that the second interrupt of embedded modem has been assigned and does not conflict with other devices. You may need to temporarily disable one device which you are not going to use if no spare IRQ is available, for example, the Serial Port, Parallel Port or Infra Red.

Summary of Changes
Version 5.15

• (New) Support for ThinkPad 390, i series 1720/1721

National Language Support

Only some drivers will be available in other languages. If you do not see a listing like this for additional languages, then that driver is available in English only. The English driver will work in ALL countries.
This driver is available in the following language format.
Note: If the version numbers below do not match the version number given above, then the updated driver listed above is available in English only.

Dansk(DK)      n/a 
Finnish(FI)    n/a
French(FR)     (v5.15) - Disk1
German(GR)     n/a
Italian(IT)    n/a
Dutch(NE)      n/a
Norwegian(NO)  n/a
Spanish(SP)    (v5.15) - Disk1
Swedish(SV)    n/a