Category | Released | Version | Download |
| Integrated Bluetooth II software | 15 Mar 2004 | 1.4.3.4 | Bluetooth II and III software for Windows 98 SE/2000/XP |
| Lucent AMR Modem (CDC and Mini PCI) | 12 Feb 2004 | 2.1.31c | AMR Modem (CDC) |
| Audio driver | 04 Oct 2005 | 5.12.01.5410 | Audio driver |
| BIOS Update (Non-Diskette) | 03 Jul 2007 | 1RETDRWW (3.23) | BIOS update utility |
| Embedded Controller Program (Non-Diskette) | 15 Nov 2004 | 1RHT71WW (3.04) | Embedded Controller Program Update Utility |
| Chipset Support | 27 Sep 2004 | 4.20.1009 | Chipset Support II |
| Monitor File | 10 Jun 2005 | 2.00 | Monitor File for Windows 98, 98SE, Me, 2000, XP |
| Presentation Director | 24 May 2004 | 1.32 | Presentation Director for Windows 98/Me/2000/XP |
| Video (ATI Radeon, FireGL Series) | 19 Sep 2007 | 8.133.2.1.1.1-070206a | Display driver (ATI Radeon, FireGL) |
| Fingerprint Software 5.6.2 | 27 Sep 2007 | 5.6.2.3650 | Software 5.6 for Windows Vista (32-bit), XP (64-bit) and 2000 |
| Fingerprint Software | 15 Oct 2012 | 5.8.9.7266 | Fingerprint Software for Windows XP and Vista (32-bit) |
| Synaptics UltraNav | 31 Oct 2013 | 16.2.19.13 | Synaptics ThinkPad UltraNav |
| TrackPoint Accessibility | 06 Feb 2006 | 1.11 | TrackPoint Accessibility Features |
| UltraNav Wizard | 18 Oct 2006 | 3.05.00 | UltraNav wizard |
| Ethernet (Intel PRO 100 LAN Adapter Software) | 22 Apr 2005 | 94590 | PRO/100 LAN Adapter Software (Ethernet) for Windows 2000/XP |
| Ethernet (Intel PRO/1000 LAN adapter software) | 28 Feb 2007 | Build 135400 | PRO/1000 LAN adapter software |
| Cisco Systems Mini PCI Wireless LAN | 27 Aug 2004 | 3.8.26.01 | Cisco Systems Mini PCI Wireless LAN |
| PRO 2200bg and 2915abg Mini PCI adapter wireless software | 09 Mar 2006 | 9.0.4.8 | PRO/Wireless 2200BG, 2915ABG Network Connection Software |
| PRO/Wireless LAN 2100 3B Mini PCI adapter software | 08 Aug 2006 | 1.2.4.41 | PRO/Wireless LAN 2100 3B Mini PCI Adapter Software |
| Wireless LAN (11abgn, abg, bg) | 12 Dec 2007 | 11.05.0 API | Wireless LAN (11abgn, abg, bg) |
| Wireless LAN software - ThinkPad 802.11ab, 802.11abg, and 802.11bg | 15 Jun 2007 | 4.1.2.156 | Wireless LAN Adapter Software (11a/b, 11a/b/g) |
| Battery MaxiMiser and Power Management features | 22 Apr 2005 | 1.38 | Battery MaxiMiser and Power Management Features package |
| Power Management | 31 Oct 2013 | 1.67.03.13 | Power Management |
| Power management | 25 Feb 2004 | 1.25.01 | Version 1.25.01 - IBM Power Management special package for Windows 2000/XP |
Lenovo ThinkPad T40 Drivers For Windows 7
Category | Released | Version | Download |
| Fingerprint Software | 22 Apr 2013 | 5.9.9.7282 | ThinkVantage Fingerprint Software |
| Synaptics UltraNav | 31 Oct 2013 | 16.2.19.13 | Synaptics UltraNav |
| Patch to resolve language (FR / SV /DK) unmatch issue | 05 Sep 2012 | 1.1 | Patch to resolve language (FR / SV /DK) unmatch issue for Device Stage 3.2 |
| Power Management | 31 Oct 2013 | 1.67.03.13 | Power Management |