Click the panel on the right. you can download Lenovo IDEAPAD U400 Drivers easily.
Lenovo IDEAPAD U400 Audio Drivers
- Conexant Audio Driver V.Audio:8.54.42.0/SRS:1.11.6700 for Windows 8 (32-bit) Windows 8 (64-bit)
- Conexant Audio Driver V.8.54.19.0 for Windows 7 (32-bit) Windows 7 (64-bit)
Lenovo IDEAPAD U400 Camera and Card Reader Drivers
- Camera Driver (Bison, Chicony) V.2.22.23.3/6.0.1304.0 for Windows 8 (32-bit) Windows 8 (64-bit)
- Camera Driver V.2.18.23.104/5.8.56001.0/2.18.23.104 for Windows 7 (32-bit) Windows 7 (64-bit)
Lenovo IDEAPAD U400 Diagnostic Drivers
- Lenovo Diagnostics for Windows 64-bit V.4.41.0 for Windows 10 (64-bit) Windows 11 (64-bit)
- Lenovo Diagnostics User Guide V.4.41.0 for Windows 10 (64-bit) Windows 11 (64-bit)
Lenovo IDEAPAD U400 Graphics Processing Units (GPU) and Server-AI Accelerators Drivers
- AMD Graphics Driver V.8.851.0.0 for Windows 7 (32-bit) Windows 7 (64-bit)
- AMD Seymour Graphics Driver V.9.0.0.0 for Windows 8 (32-bit) Windows 8 (64-bit)
Lenovo IDEAPAD U400 Motherboard Devices (core chipset, onboard video, PCIe switches) Drivers
- Intel Chipset driver V.9.2.0.1030 for Windows 7 (32-bit) Windows 7 (64-bit)
- Intel Chipsets driver V.9.3.0.1021 for Windows 8 (32-bit) Windows 8 (64-bit)
- Intel Management Engine Driver V.8.1.0.1263 for Windows 8 (32-bit) Windows 8 (64-bit)
- Intel Management Engine Interface Driver V.7.0.0.1144 for Windows 7 (32-bit) Windows 7 (64-bit)
Lenovo IDEAPAD U400 Mouse, Pen and Keyboard Drivers
- Touchpad Driver (Synaptics, Cypress) V.16.2.10.13/2.3.7.104 for Windows 8 (32-bit) Windows 8 (64-bit)
- TouchPad Driver (Synaptics, Cypress) V.15.3.18.1/2.3.6.28 for Windows 7 (32-bit) Windows 7 (64-bit)
Lenovo IDEAPAD U400 Networking: LAN (Ethernet) Drivers
- Intel LAN Driver V.Control pannel:17.2.153.0/Device manager:12.1.77.0 for Windows 8 (32-bit) Windows 8 (64-bit)
- Intel Ethernet Driver V.11.12.36.0 for Windows 7 (32-bit) Windows 7 (64-bit)
Lenovo IDEAPAD U400 Networking: Wireless LAN Drivers
- Wireless WiFi Link Driver V.9.2.0.105/5.100.82.15/14.2.0.10 for Windows 7 (32-bit) Windows 7 (64-bit)
- Intel Wireless WiFi Link Driver V.14.2.0.10 for Windows 7 (32-bit) Windows 7 (64-bit)
Lenovo IDEAPAD U400 Operating System Installation and Update Drivers
- Hotfix for Microsoft Windows 7 (32-bit) V.KB2482122 for Windows 7 (32-bit) Windows 7 (64-bit)
- Hotfix for Microsoft Windows 7 (64-bit) V.KB2482122 for Windows 7 (32-bit) Windows 7 (64-bit)
Lenovo IDEAPAD U400 Power Management Drivers
- Lenovo Energy Management V.8.0.2.20 for Windows 8 (32-bit) Windows 8 (64-bit)
- Lenovo Energy Management Diver V.6.0.2.5 for Windows 7 (32-bit) Windows 7 (64-bit)
Lenovo IDEAPAD U400 Recovery Drivers
- Lenovo Onekey Recovery for 32-bit Windows V.7.0.0.2525 for Windows 7 (32-bit) Windows 7 (64-bit)
- Lenovo Onekey Recovery for 64-bit Windows V.7.0.0.2525 for Windows 7 (32-bit) Windows 7 (64-bit)
Lenovo IDEAPAD U400 Software and Utilities Drivers
- Lenovo System Interface Foundation V.1.1.19.8 for Windows 10 (32-bit) Windows 10 (64-bit)
- Lenovo Migration Assistant V.2.1.4.6 for Windows 10 (32-bit) Windows 10 (64-bit) Windows 7 (32-bit) Windows 7 (64-bit)
- Smart Display V.1.0.0.10 for Windows 10 (32-bit) Windows 10 (64-bit)
- Lenovo EE Boot Optimizer V.0.0.1.9 for Windows 7 (32-bit) Windows 7 (64-bit)
- CSUP V.201109 for Windows 7 (32-bit) Windows 7 (64-bit)
- YOUCAM V.3.1.3728 for Windows 7 (32-bit) Windows 7 (64-bit)
- User Guide Program V.V1.0.0.6 for Windows 7 (32-bit) Windows 7 (64-bit)
- Service Modify For EE V.1.0.0.2 for Windows 7 (32-bit) Windows 7 (64-bit)
Lenovo IDEAPAD U400 Storage Drivers
- Intel AHCI driver V.11.5.4.1001 for Windows 8 (32-bit) Windows 8 (64-bit)
- Intel AHCI driver V.10.5.0.1026 for Windows 7 (32-bit) Windows 7 (64-bit)
Lenovo IDEAPAD U400 ThinkVantage Technology Drivers
- Lenovo System Update V.5.07.0131 for Windows 10 (32-bit) Windows 10 (64-bit) Windows 11 (32-bit) Windows 11 (64-bit) Windows 7 (32-bit) Windows 7 (64-bit)
Lenovo IDEAPAD U400 USB Device, FireWire, IEEE 1394, Thunderbolt Drivers
- SATORI USB 3.0 Driver V.2.0.34.0 for Windows 7 (32-bit) Windows 7 (64-bit)