ThinkPad X20, X21, X22, X23, X24 Drivers
Software and Device Drivers – ThinkPad X20, X21, X22, X23, X24 Drivers
Download the most common drivers and software
Click the category below to quickly jump to the driver you need, then click the driver’s version number for more information on how to obtain the file.
Notes:
- Most files can be downloaded automatically and installed on your system with ThinkVantage System Update.
- View all files for the ThinkPad X20, X21, X22, X23, and X24 systems.
- The Table legend is located at the bottom of this page.
- Having trouble downloading a file from our site?
- Only the operating systems listed below are supported on these systems.
| BIOS |
X20 |
X21 |
X22 |
X23, X24 |
|---|---|---|---|---|
| Release Date | 29 May 2003 | <– | 27 Jun 2003 | <– |
| File Name BIOS Version |
spsuiz9d IZET9DWW (2.25) |
<– | spsu1d70 1DET70WW (1.32) |
<– |
| BIOS Embedded Controller Program | 25 Oct 2002 v1.36 |
<– | 27 Jun 2003 v1.30 |
<– |
| Audio |
X20 |
X21 |
X22 |
X23, X24 |
| Windows 95, 98 | 12 Sep 2000 v4.12.5018 |
<– | 20 Dec 2001 v4.12.4032 |
<– |
| Windows 98SE, Me | 04 Apr 2001 vPW5018 |
<– | 20 Dec 2001 v5.12.01.4032 |
<– |
| Windows NT 4 | 28 Dec 2001 v5.037 |
<– | 04 May 2002 v4.01.4035 |
<– |
| CrystalWave Synthesizer for Windows NT 4 | N/A | N/A | 31 Jul 2001 v4.7.0.4020 |
<– |
| Windows 2000 | 03 Apr 2001 v5.12.1 |
<– | 20 Dec 2001 v5.12.01 |
<– |
| Windows XP | Included with operating system | <– | 20 Dec 2001 v5.12.01 |
<– |
| CD-ROM |
X20 |
X21 |
X22 |
X23, X24 |
| DOS | 19 Feb 2004 v3.20 |
<– | <– | <– |
| Diagnostics |
X20 |
X21 |
X22 |
X23, X24 |
| PC Doctor Diagnostic | ||||
| DOS | 26 Jun 2003 v2.0.1250 |
<– | <– | <– |
| Dock |
X20 |
X21 |
X22 |
X23, X24 |
| CMD Ultra DMA IDE Driver | ||||
| DOS | 26 Jun 2001 v1.00 |
<– | <– | <– |
| Windows 95, 98, Me, NT, 2000 | 15 Oct 2003 v1.52 |
<– | <– | <– |
| Modem |
X20 |
X21 |
X22 |
X23, X24 |
| Modem Device Driver Matrix |
<– | <– | <– | |
| Mouse/TrackPoint |
X20 |
X21 |
X22 |
X23, X24 |
| Windows 95, 98, Me, NT | 17 Feb 2004 v3.12 |
<– | <– | <– |
| Windows 2000, XP | 06 Feb 2006 v3.55 |
<– | <– | <– |
| TrackPoint accessibility features | ||||
| Windows 98, Me, NT, 2000, XP | 06 Feb 2006 v1.11 |
<– | <– | <– |
| Multimedia |
X20 |
X21 |
X22 |
X23, X24 |
| Mediamatics DVDExpress video player update | ||||
| Windows 95, 98, Me, NT, 2000, XP | 26 Apr 2002 v5.01.04.164 |
<– | <– | <– |
| Networking |
X20 |
X21 |
X22 |
X23, X24 |
| Bluetooth daughter card | ||||
| Windows 98SE, Me, 2000, XP | N/A | N/A | N/A | 04 Feb 2004 v1.4.2.18 |
| Firmware Updates | ||||
| Bluetooth daughter card | N/A | N/A | N/A | 05 Sep 2002 v310 |
| 3Com | 19 Oct 2001 v4.32 |
<– | N/A | N/A |
| Firmware update | N/A | N/A | 19 May 2003 v1.04.02.01 |
<– |
| Intel | 30 Mar 2001 v4.0.17 |
<– | N/A | N/A |
| 3Com Mini PCI Combo card | ||||
| DOS,Windows 95, 98, Me, NT4, 2000, XP | 03 Oct 2002 v1.14 |
<– | <– | N/A |
| ThinkPad High Rate Wireless LAN Mini PCI combo card | ||||
| Windows 95, 98, Me, NT, 2000 | N/A | N/A | 03 Dec 2003 v2.0.9.2228 |
<– |
| Intel PRO/100 Mini PCI Combo card | ||||
| DOS,Windows 95, 98, Me, NT4, 2000 | 30 Nov 2000 v3.5(Bld 16583) |
N/A | N/A | N/A |
| Intel PRO/100 VE Ethernet daughter card | ||||
| Windows 95 | N/A | 01 Nov 2001 Build 28811 |
31 Aug 2002 Build 41222 |
<– |
| DOS, Windows 98, Me, NT4, 2000, XP | N/A | 01 Nov 2001 Build 28811 |
31 Aug 2002 Build 41222 |
<– |
| Intel PRO/100 SP Mini PCI Combo card | ||||
| DOS, Windows 95, 98, Me, NT4, 2000, XP | N/A | 01 Nov 2001 Build 28811 |
31 Aug 2002 Build 41222 |
<– |
| Windows NT 4 | N/A | N/A | 31 Aug 2002 Build 41222 |
<– |
| Priority Packet | ||||
| Intel | 14 Sep 2000 v1.41 |
<– | N/A | N/A |
| PC Card/PCMCIA |
X20 |
X21 |
X22 |
X23, X24 |
| DOS | 08 Mar 2001 v1.01 |
<– | <– | <– |
| Windows 95, 98, Me, 2000, XP | Included with operating system | <– | <– | <– |
| Windows NT4 | Only available on NT preloaded systems | <– | N/A | N/A |
| Power management |
X20 |
X21 |
X22 |
X23, X24 |
| ACPI Power Management | ||||
| Windows Me, 2000, XP | * 22 Jan 2007 v1.41 |
<– | <– | <– |
| Battery MaxiMiser and Power Management Features | ||||
| Windows 95, 98, Me, NT 4.0, 2000, XP | 22 Apr 2005 v1.38 |
<– | <– | <– |
| Hibernation | ||||
| Windows 95, 98, NT | 10 Oct 2002 v1.01.020 |
<– | <– | <– |
| Intel Speed Step CPU Utility | ||||
| Windows 95, NT | 20 Mar 2000 v1.10 |
<– | 21 Dec 2001 v1.30a |
<– |
| Windows 98, Me, 2000 | 20 Mar 2000 v1.10 |
<– | 08 Aug 2001 v2.10 |
<– |
| Windows XP | Included with operating system | <– | <– | <– |
| Shutdown Service | ||||
| Windows NT 4.0 Shutdown service |
15 Jun 2001 |
<– | N/A | N/A |
| Software |
X20 |
X21 |
X22 |
X23, X24 |
| Access Connections | ||||
| Windows 2000, XP | * 10 Jan 2007 v4.23 |
<– | <– | <– |
| Access Help online User’s Guide | ||||
| Windows 95, 98, Me, NT, 2000 | 16 May 2001 v2.00 |
15 May 2001 v2.00 |
22 Apr 2004 v3.0 |
<– |
| Software Installer | ||||
| Windows 2000, XP | 12 Oct 2006 v3.63.0611 |
<– | <– | <– |
| System utilities |
X20 |
X21 |
X22 |
X23, X24 |
| System Utilities table | <– | <– | <– | |
| USB |
X20 |
X21 |
X22 |
X23, X24 |
| CD-ROM USB P/N 33L5151 | ||||
| Windows NT 4 | 26 Sep 2002 v1.22 |
<– | <– | <– |
| DOS | 20 Feb 2001 v1.0 |
<– | <– | <– |
| Portable Diskette Drive USB FRU 05K9283 | ||||
| Windows 95, 98 | 31 Jan 2001 v2.00 |
<– | <– | <– |
| Windows NT 4 | 26 Sep 2002 v1.22 |
<– | <– | <– |
| Portable Diskette Drive USB FRU 06P5221 | ||||
| Windows 95, 98 | 31 Jan 2001 v2.00 |
<– | <– | <– |
| Video |
X20 |
X21 |
X22 |
X23, X24 |
| Windows 95, 98, Me | 14 Jun 2001 v6.12.12 |
<– | 03 Apr 2003 v7.79.7.3.4 |
<– |
| Windows NT | 14 Jun 2001 v6.12.3 |
<– | 14 Apr 2003 v7.78.5 |
<– |
| Windows 2000 | 03 Apr 2003 vM6.12 |
<– | 02 Apr 2003 v7.79.7.3.3 |
<– |
| Windows XP | 20 Jan 2004 vM6.12 |
<– | 02 Apr 2003 v7.79.7.3.3 |
<– |
| Windows install supplements |
X20 |
X21 |
X22 |
X23, X24 |
| Supplement file package for operating system installation | ||||
| Windows 95 | 28 Sep 2001 v1.07 |
<– | <– | <– |
| Windows 98 | 13 Sep 2000 v1.03 |
<– | <– | <– |
| Windows Me | 02 May 2002 v1.50 |
<– | <– | <– |
| Windows 2000 | 02 May 2002 v1.20 |
<– | <– | <– |
| Windows XP | 18 Oct 2001 v1.20 |
<– | <– | <– |
| Windows 95, 98, Me, 2000, XP | N/A | N/A | 18 Feb 2002 v1.30 |
<– |
Download files for a different product:
| Most common files for ThinkPad notebooks |
| Most common files by product |
- “N/A” = Not Applicable
- “<–” = Use driver in the cell to the left of the arrow
- “* DD Mmm YYYY” = Driver updated within the last 30 days
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