1. IBM Thinkpad R40

Update Bios :
http://www-307.ibm.com/pc/support/site.wss…es/1puj25us.exe
Lan:
http://www-307.ibm.com/pc/support/site.wss…es/1urc13ww.exe
Wi-fi :
http://www-307.ibm.com/pc/support/site.wss…es/1rwc89ww.exe
Bettery:
http://www-307.ibm.com/pc/support/site.wss…es/1xu105u1.exe
VGA:
http://www-307.ibm.com/pc/support/site.wss…es/1rd637ww.exe
Chipset:
http://www-307.ibm.com/pc/support/site.wss…es/oss206ww.exe
Audio:
http://www-307.ibm.com/pc/support/site.wss…es/1ga241ww.exe
2. IBM Thinkpad R50

Update Bios
http://www-307.ibm.com/pc/support/site.wss…es/1ruj37us.exe
VGA:
http://www-307.ibm.com/pc/support/site.wss…es/1rd637ww.exe
Chipset :
http://www-307.ibm.com/pc/support/site.wss…es/oss206ww.exe

3. IBM Thinkpad T30

- Update Bios :
http://www-307.ibm.com/pc/support/site.wss…es/1iuj13us.exe
- Modem:
http://www-307.ibm.com/pc/support/site.wss…es/1oma23ww.exe
- Lan:
http://www-307.ibm.com/pc/support/site.wss…les/tpveall.exe
- VGA:
http://www-307.ibm.com/pc/support/site.wss…es/vftp1io2.exe
- Chipset:
http://www-307.ibm.com/pc/support/site.wss…es/oss101ww.exe
- Audio :
http://www-307.ibm.com/pc/support/site.wss…es/1ga239ww.exe

4. IBM Thinkpad T40, 41

- Update Bios:
http://www-307.ibm.com/pc/support/site.wss…es/1ruj37us.exe
- Lan:
http://www-307.ibm.com/pc/support/site.wss…es/1urc13ww.exe
- Wi-fi :
http://www-307.ibm.com/pc/support/site.wss…es/1kwc42ww.exe
- Hotkey:
http://www-307.ibm.com/pc/support/site.wss…es/7kvu22ww.exe
- VGA :
http://www-307.ibm.com/pc/support/site.wss…es/1rd637ww.exe
- Chipset:
http://www-307.ibm.com/pc/support/site.wss…es/oss206ww.exe
- Audio :
http://www-307.ibm.com/pc/support/site.wss…es/1ga241ww.exe

5. IBM Thinkpad T42

- Update Bios:
http://www-307.ibm.com/pc/support/site.wss…es/1ruj37us.exe
- Modem:
http://www-307.ibm.com/pc/support/site.wss…es/78ma08ww.exe
- Wi-fi :
http://www-307.ibm.com/pc/support/site.wss…es/7kwv24ww.exe
- Hotkey:
http://www-307.ibm.com/pc/support/site.wss…es/7kvu22ww.exe
- VGA:
http://www-307.ibm.com/pc/support/site.wss…es/1rd637ww.exe

6. IBM Thinkpad T43

- Update Bios:
http://www-307.ibm.com/pc/support/site.wss…es/70uj29us.exe
- Blutooth:
http://www-307.ibm.com/pc/support/site.wss…es/1ybm02ww.exe
- Modem:
http://www-307.ibm.com/pc/support/site.wss…es/78ma08ww.exe
- Lan:
http://www-307.ibm.com/pc/support/site.wss…es/7ora09ww.exe
- Wi-fi:
http://www-307.ibm.com/pc/support/site.wss…es/7rwv09ww.exe
- Bettery:
http://www-307.ibm.com/pc/support/site.wss…es/7kku06ww.exe
- Hotkey:
http://www-307.ibm.com/pc/support/site.wss…es/7avu43ww.exe
- VGA:
http://www-307.ibm.com/pc/support/site.wss…es/1yd171ww.exe
- Chipset:
http://www-307.ibm.com/pc/support/site.wss…es/oss505ww.exe