Category | Released | Version | Download |
| Management Engine Interface | 10 Oct 2013 | 9.0.0.1310 | Management Engine Interface |
| Chipset Device Software | 30 Apr 2013 | 9.3.0.1026 | Chipset Device Software |
| HD Graphics | 30 Apr 2013 | 9.17.10.2843 | HD Graphics |
| Wireless Display | 28 Apr 2013 | 3.5.41.0 | Wireless Display |
| Monitor INF File | 29 Apr 2013 | 4.38 | Monitor INF File |
| Video Features(NVIDIA N14M/N14P Optimus) | 29 Nov 2013 | 9.18.13.2762 | Video Features(NVIDIA N14M/N14P Optimus) |
| Fingerprint Manager | 15 Jan 2014 | 4.5.240.0 | Fingerprint Manager |
| ThinkPad UltraNav | 29 Jan 2014 | 17.0.12.56 | ThinkPad UltraNav |
| Realtek Giga LAN | 30 Apr 2013 | 7.61.612.2012 | Realtek Giga LAN |
| Broadcom Wireless LAN (802.11a/b/g/n, b/g/n) | 14 Jan 2014 | 6.30.223.170 | Broadcom Wireless LAN (802.11a/b/g/n, b/g/n) |
| Wireless LAN (802.11/b/g/n) | 28 Apr 2013 | 15.3.1.2 | Wireless LAN (802.11/b/g/n) |
| Ericsson N5321gw Wireless WAN | 27 Aug 2013 | 7.2.5.4 | Ericsson N5321gw Wireless WAN |
| Mobile Broadband Activation | 29 Nov 2013 | 4.4.1017 | Mobile Broadband Activation |
| Power Management | 04 Dec 2013 | 1.67.04.04 | Power Management |
| Rapid Storage Technology | 30 Apr 2013 | 11.1.5.1001 | Rapid Storage Technology |
| Solid State Drive Firmware Update Utility | 03 Dec 2013 | FWSD12 | Solid State Drive Firmware Update Utility |
| Conexant Audio Software | 30 Apr 2013 | 8.54.48.0 | Conexant Audio Software |
| Broadcom Bluetooth 4.0 | 30 Apr 2013 | 6.5.1.3900 | Broadcom Bluetooth 4.0 |
| PROSet/Wireless Software for Bluetooth(R) Technology | 30 Apr 2013 | 2.2.16.30255 | PROSet/Wireless Software for Bluetooth(R) Technology |
| Integrated Camera | 18 Aug 2013 | 5.13.430.3 | Integrated Camera |
| Realtek PCIE Card Reader | 27 Jun 2013 | 6.2.9200.29064 | Realtek PCIE Card Reader |
Lenovo ThinkPad Edge E431 Drivers For Windows 8.1
Category | Released | Version | Download |
| Chipset Device Software | 30 Apr 2013 | 9.3.0.1026 | Chipset Device Software |
| Management Engine Interface | 10 Oct 2013 | 9.0.0.1310 | Intel(R) Management Engine Interface |
| HD Graphics | 30 Apr 2013 | 9.17.10.2843 | HD Graphics |
| Wireless Display | 23 Apr 2013 | 3.5.41.0 | Wireless Display |
| Video Features(NVIDIA N14M/N14P Optimus) | 06 Dec 2013 | 9.18.13.1141 | Video Features(NVIDIA N14M/N14P Optimus) |
| Validity Fingerprint Common | 11 Nov 2013 | 4.5.240.0 | Validity Fingerprint Common |
| Synaptics Trackpad Firmware Update | 22 Dec 2013 | 1494646 | Synaptics Trackpad Firmware Update |
| ThinkPad UltraNav | 29 Jan 2014 | 17.0.12.56 | ThinkPad UltraNav |
| Realtek Giga LAN | 30 Apr 2013 | 8.3.730.2012 | Realtek Giga LAN |
| Broadcom Wireless LAN (802.11a/b/g/n, b/g/n) | 15 Jan 2014 | 6.30.223.181 | Broadcom Wireless LAN (802.11a/b/g/n, b/g/n) |
| Wireless LAN (802.11/b/g/n) | 28 Apr 2013 | 15.6.1.6 | Wireless LAN (802.11/b/g/n) |
| Ericsson N5321gw Wireless WAN | 28 Apr 2013 | 8.0.10.1 | Ericsson N5321gw Wireless WAN |
| Power Management | 04 Dec 2013 | 1.67.04.04 | Power Management |
| Rapid Storage Technology | 30 Apr 2013 | 11.6.0.1030 | Rapid Storage Technology |
| Solid State Drive Firmware Update Utility | 03 Dec 2013 | FWSD12 | Solid State Drive Firmware Update Utility |
| Conexant Audio Software | 13 Nov 2013 | 8.54.48.0 | Conexant Audio Software |
| Broadcom Bluetooth 4.0 | 13 Nov 2013 | 12.0.0.5400 | Broadcom Bluetooth 4.0 |
| PROSet/Wireless Software for Bluetooth(R) Technology | 30 Apr 2013 | 2.6.23.40059 | PROSet/Wireless Software for Bluetooth(R) Technology |
| Integrated Camera | 13 Nov 2013 | 5.13.430.3 | Integrated Camera |
| Realtek PCIE Card Reader | 27 Jun 2013 | 6.2.9200.29064 | Realtek PCIE Card Reader |
Lenovo ThinkPad Edge E431 Drivers For Windows 8
Category | Released | Version | Download |
| Management Engine Interface | 10 Oct 2013 | 9.0.0.1310 | Management Engine Interface |
| Chipset Device Software | 30 Apr 2013 | 9.3.0.1026 | Chipset Device Software |
| HD Graphics | 28 Apr 2013 | 9.17.10.2843 | HD Graphics |
| HD Graphics | 30 Apr 2013 | 9.17.10.2843 | HD Graphics |
| Monitor INF File | 11 Nov 2013 | 4.39 | Monitor INF File |
| Video Features(NVIDIA N14M/N14P Optimus) | 29 Nov 2013 | 9.18.13.2762 | Video Features(NVIDIA N14M/N14P Optimus) |
| Wireless Display | 23 Apr 2013 | 3.5.41.0 | Wireless Display |
| Fingerprint Manager | 15 Jan 2014 | 4.5.240.0 | Fingerprint Manager |
| Synaptics Trackpad Firmware Update | 22 Dec 2013 | 1494646 | Synaptics Trackpad Firmware Update |
| ThinkPad UltraNav | 29 Jan 2014 | 17.0.12.56 | ThinkPad UltraNav |
| Realtek Giga LAN | 30 Apr 2013 | 8.3.730.2012 | Realtek Giga LAN |
| Broadcom Wireless LAN (802.11a/b/g/n, b/g/n) | 15 Jan 2014 | 6.30.223.181 | Broadcom Wireless LAN (802.11a/b/g/n, b/g/n) |
| Wireless LAN (802.11/b/g/n) | 28 Apr 2013 | 15.6.1.6 | Wireless LAN (802.11/b/g/n) |
| Ericsson N5321gw Wireless WAN | 28 Apr 2013 | 8.0.10.1 | Ericsson N5321gw Wireless WAN |
| Power Management | 04 Dec 2013 | 1.67.04.04 | Power Management |
| Rapid Storage Technology | 30 Apr 2013 | 11.6.0.1030 | Rapid Storage Technology |
| Solid State Drive Firmware Update Utility | 03 Dec 2013 | FWSD12 | Solid State Drive Firmware Update Utility |
| Conexant Audio Software | 13 Nov 2013 | 8.54.48.0 | Conexant Audio Software |
| BIOS Update Bootable CD | 09 Dec 2013 | 1.17 | BIOS Update Bootable CD |
| Broadcom Bluetooth 4.0 | 13 Nov 2013 | 12.0.0.5400 | Broadcom Bluetooth 4.0 |
| PROSet/Wireless Software for Bluetooth(R) Technology | 30 Apr 2013 | 2.6.23.40059 | PROSet/Wireless Software for Bluetooth(R) Technology |
| Integrated Camera | 13 Nov 2013 | 5.13.430.3 | Integrated Camera |
| Realtek PCIE Card Reader | 27 Jun 2013 | 6.2.9200.29064 | Realtek PCIE Card Reader |