Available 27 files for Lenovo IdeaPad U400
Select Files
Company
Lenovo
Categories
Notebooks & Tablet PCs
Serie
Lenovo IdeaPad U Series Laptops
Model
Lenovo IdeaPad U400
Description
IdeaPad U300/U300e/U300s/U400 User Guide V3.0
Operating System
Manual
Size Driver
7.29MB
File Name
ideapad_u300_and_u300e_and_u300s_and_u400_user_guide_v3.0.pdf
Company
Lenovo
Categories
Notebooks & Tablet PCs
Serie
Lenovo IdeaPad U Series Laptops
Model
Lenovo IdeaPad U400
Description
Lenovo IdeaPad U300/U300s/U400 Hardware Maintenance Manual
Operating System
Manual
Size Driver
13MB
File Name
lenovo_ideapad_u300_and_u300s_and_u400_hardware_maintenance_manual.pdf
Company
Lenovo
Categories
Notebooks & Tablet PCs
Serie
Lenovo IdeaPad U Series Laptops
Model
Lenovo IdeaPad U400
Description
RapidDrive
Operating System
Windows 7 32/64bits
Version
1.0.0.7
Size Driver
1.69MB
File Name
in8stw26ww5.exe
Date
2011-11-01
Company
Lenovo
Categories
Notebooks & Tablet PCs
Serie
Lenovo IdeaPad U Series Laptops
Model
Lenovo IdeaPad U400
Description
Intel AHCI Driver
Operating System
Windows 7 32/64bits
Version
10.5.0.1026
Size Driver
12.1MB
File Name
in1srm45ww5.exe
Date
2011-08-24
Observations
Intel
Company
Lenovo
Categories
Notebooks & Tablet PCs
Serie
Lenovo IdeaPad U Series Laptops
Model
Lenovo IdeaPad U400
Description
Intel Chipset driver
Operating System
Windows 7 32/64bits
Version
9.2.0.1030
Size Driver
2.36MB
File Name
in1chp39ww5.exe
Date
2012-01-14
Observations
Intel
Company
Lenovo
Categories
Notebooks & Tablet PCs
Serie
Lenovo IdeaPad U Series Laptops
Model
Lenovo IdeaPad U400
Description
Intel Ethernet Driver
Operating System
Windows 7 32/64bits
Version
11.12.36.0
Size Driver
103MB
File Name
in1etn02ww5.exe
Date
2012-01-14
Observations
Intel
Company
Lenovo
Categories
Notebooks & Tablet PCs
Serie
Lenovo IdeaPad U Series Laptops
Model
Lenovo IdeaPad U400
Description
Intel Management Engine Interface Driver
Operating System
Windows 7 32/64bits
Version
7.0.0.1144
Size Driver
4.18MB
File Name
in1mei17ww5.exe
Date
2012-01-14
Observations
Intel
Company
Lenovo
Categories
Notebooks & Tablet PCs
Serie
Lenovo IdeaPad U Series Laptops
Model
Lenovo IdeaPad U400
Description
Intel Wireless WiFi Link Driver
Operating System
Windows 7 32/64bits
Version
14.2.0.10
Size Driver
200MB
File Name
in1wln111ww5.exe
Date
2011-11-27
Observations
Intel
Company
Lenovo
Categories
Notebooks & Tablet PCs
Serie
Lenovo IdeaPad U Series Laptops
Model
Lenovo IdeaPad U400
Description
Lenovo EE Boot Optimizer
Operating System
Windows 7 32/64bits
Version
0.0.1.9
Size Driver
12.7MB
File Name
in12stw130ww5.exe
Date
2011-11-01
Observations
Lenovo
Company
Lenovo
Categories
Notebooks & Tablet PCs
Serie
Lenovo IdeaPad U Series Laptops
Model
Lenovo IdeaPad U400
Description
Lenovo Energy Management Driver
Operating System
Windows 7 32/64bits
Version
6.0.2.5
Size Driver
13.6MB
File Name
in8stw34ww5.exe
Date
2012-01-14
Observations
Lenovo
Company
Lenovo
Categories
Notebooks & Tablet PCs
Serie
Lenovo IdeaPad U Series Laptops
Model
Lenovo IdeaPad U400
Description
SATORI USB 3.0 Driver
Operating System
Windows 7 32/64bits
Version
2.0.34.0
Size Driver
8.59MB
File Name
in5car02ww5.exe
Date
2011-08-24
Observations
SATORI
Company
Lenovo
Categories
Notebooks & Tablet PCs
Serie
Lenovo IdeaPad U Series Laptops
Model
Lenovo IdeaPad U400
Description
Service Modify For EE
Operating System
Windows 7 32/64bits
Version
1.0.0.2
Size Driver
284KB
File Name
in12stw131ww5.exe
Date
2011-11-01
Observations
Service
Company
Lenovo
Categories
Notebooks & Tablet PCs
Serie
Lenovo IdeaPad U Series Laptops
Model
Lenovo IdeaPad U400
Description
TouchPad Driver
Operating System
Windows 7 32/64bits
Version
15.3.18.1/2.3.6.28
Size Driver
94.9MB
File Name
in2thp76ww5.exe
Date
2012-02-09
Observations
Synaptics, Cypress
Company
Lenovo
Categories
Notebooks & Tablet PCs
Serie
Lenovo IdeaPad U Series Laptops
Model
Lenovo IdeaPad U400
Description
Camera Driver
Operating System
Windows 7 32/64bits
Version
2.18.23.104/5.8.56001.0/2.18.23.104
Size Driver
13.9MB
File Name
in1cam61ww5.exe
Date
2012-01-14
Observations
Bison,Chicony, Foxlink
Company
Lenovo
Categories
Notebooks & Tablet PCs
Serie
Lenovo IdeaPad U Series Laptops
Model
Lenovo IdeaPad U400
Description
Conexant Audio Driver
Operating System
Windows 7 32/64bits
Version
8.54.19.0
Size Driver
72.4MB
File Name
in2aud46ww5.exe
Date
2011-11-23
Observations
Conexant
Company
Lenovo
Categories
Notebooks & Tablet PCs
Serie
Lenovo IdeaPad U Series Laptops
Model
Lenovo IdeaPad U400
Description
CSUP
Operating System
Windows 7 32/64bits
Version
201109
Size Driver
277KB
File Name
in12stw154ww5.exe
Date
2011-11-01
Company
Lenovo
Categories
Notebooks & Tablet PCs
Serie
Lenovo IdeaPad U Series Laptops
Model
Lenovo IdeaPad U400
Description
User Guide Program
Operating System
Windows 7 32/64bits
Version
V1.0.0.6
Size Driver
49.7MB
File Name
in12stw142ww5.exe
Date
2011-11-01
Company
Lenovo
Categories
Notebooks & Tablet PCs
Serie
Lenovo IdeaPad U Series Laptops
Model
Lenovo IdeaPad U400
Description
Wireless WiFi Link Driver
Operating System
Windows 7 32/64bits
Version
9.2.0.105/5.100.82.15/14.2.0.10
Size Driver
654MB
File Name
in3wln10ww5.exe
Date
2012-01-14
Observations
Liteon, Cybertan, Intel
Company
Lenovo
Categories
Notebooks & Tablet PCs
Serie
Lenovo IdeaPad U Series Laptops
Model
Lenovo IdeaPad U400
Description
YOUCAM
Operating System
Windows 7 32/64bits
Version
3.1.3728
Size Driver
120MB
File Name
in8stw35ww5.exe
Date
2011-11-01
Company
Lenovo
Categories
Notebooks & Tablet PCs
Serie
Lenovo IdeaPad U Series Laptops
Model
Lenovo IdeaPad U400
Description
AMD Graphics Driver
Operating System
Windows 7 32/64bits
Version
8.851.0.0
Size Driver
307MB
File Name
in1vdo77ww5.exe
Date
2012-01-14
Observations
AMD
Company
Lenovo
Categories
Notebooks & Tablet PCs
Serie
Lenovo IdeaPad U Series Laptops
Model
Lenovo IdeaPad U400
Description
Hotfix
Operating System
Windows 7 32bits
Version
KB2482122
Size Driver
1.39MB
File Name
in1pch40ww5.exe
Date
2011-08-24
Company
Lenovo
Categories
Notebooks & Tablet PCs
Serie
Lenovo IdeaPad U Series Laptops
Model
Lenovo IdeaPad U400
Description
Hotfix
Operating System
Windows 7 32bits
Version
KB2551127
Size Driver
895KB
File Name
in1pch41ww5.exe
Date
2011-08-24
Company
Lenovo
Categories
Notebooks & Tablet PCs
Serie
Lenovo IdeaPad U Series Laptops
Model
Lenovo IdeaPad U400
Description
Lenovo OneKey Recovery
Operating System
Windows 7 32bits
Version
7.0.0.2525
Size Driver
278MB
File Name
caok12ww.exe
Date
2012-03-20
Observations
Lenovo
Company
Lenovo
Categories
Notebooks & Tablet PCs
Serie
Lenovo IdeaPad U Series Laptops
Model
Lenovo IdeaPad U400
Description
Lenovo OneKey Recovery
Operating System
Windows 7 32bits
Version
7.0.0.3212
Size Driver
278MB
File Name
in12stw172ww5.exe
Date
2011-12-29
Observations
Lenovo Onekey Recovery
Company
Lenovo
Categories
Notebooks & Tablet PCs
Serie
Lenovo IdeaPad U Series Laptops
Model
Lenovo IdeaPad U400
Description
Lenovo OneKey Recovery
Operating System
Windows 7 64bits
Version
7.0.0.3212
Size Driver
278MB
File Name
in12stw173ww6.exe
Date
2011-12-29
Observations
Lenovo
Company
Lenovo
Categories
Notebooks & Tablet PCs
Serie
Lenovo IdeaPad U Series Laptops
Model
Lenovo IdeaPad U400
Description
Hotfix
Operating System
Windows 7 64bits
Version
KB2482122
Size Driver
1.69MB
File Name
in1pch37ww6.exe
Date
2011-08-24
Company
Lenovo
Categories
Notebooks & Tablet PCs
Serie
Lenovo IdeaPad U Series Laptops
Model
Lenovo IdeaPad U400
Description
Hotfix
Operating System
Windows 7 64bits
Version
KB2551127
Size Driver
0.99MB
File Name
in1pch38ww6.exe
Date
2011-08-24
Access to Official Website Lenovo
Welcome to the HelpDrivers, driver for printers.
Original files: In HelpDrivers, all drivers, manuals, BIOS, etc. are those originally provided by the official manufacturers. Click here to learn more
You can download by either clicking the 'Download' button. From the File Download window, verify that "Save" is selected and click OK.
Do not rename the file you're downloading, it may cause installation problems.