2614296 drivers
Update your LENOVO IDEAPAD U400 product. Find and download LENOVO IDEAPAD U400 drivers. Update the bios or firmware to ensure best running conditions for LENOVO IDEAPAD U400 and take advantage of new features. Install software for LENOVO IDEAPAD U400 in order to be able to use all its features. Solve problems with your LENOVO IDEAPAD U400 by keeping it updated.
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Important considerations for LENOVO IDEAPAD U400 drivers :
Most of the drivers in the list below are designed to be used in computers equipped with WINDOWS. MICROSOFT developed it in 1995 and there have been 13 different versions since. Until Windows Millenium, also called Windows Me, Windows operating systems were purely graphic extensions of the MS-DOS core, Bill Gates spearhead. MS-DOS organises files and directories on the hard drive (notably in a contents table), manages competitive acces to files and allows users to interact with these files thank to a simplified set of instructions. Windows has been credited with the system of visual organisation using windows (which become interactive with the mouse's curser), whereas mac computers had already been using this design for 5 years before the launch of windows 3.1. However it is now known that it was the company XEROX who came up with this idea. Windows NT, a new multi-user operating system, was created in collaboration with IBM. They worked on it for 6 years and stopped using MS-DOS which has become too limited in terms of hard drive access. Windows NT then evolved towards Windows 2000, XP, Vista and Seven. The NT core is therefore still present in the most modern Microsoft operating systems. If you have Windows NT, the system used NTFS to format its drives. On the other hand, older version all use FAT32, dependent on MS-DOS, to save data in its files. The latest new thing for NT operating systems : the service pack. Microsoft regularly offers service additions to its system by publishing up-dates in service packs. They considerably affect the performance of computers. Pay special attention to your service pack version, to formatting your hard drive and as well as, of course, your Windows version before installing a driver for your IDEAPAD U400. The drivers for your device are large. Having broadband doesn't necessarily mean that downloading won't crash as the files are very heavy. We don't advise you to download these files with dial-up. You will waste money and may not be able to obtain your file. Wait until you get home or are at your office. If you have a lot of free space on your hard drive, back-up your files. If not, save this page's address.
In all the files below you will find drivers for your IDEAPAD U400. At least that is what we have identified based on the manufacturer's descriptions of the files. To ensure good communication between your computer and your IDEAPAD U400, you will need a driver. Its good performance depends on your computer, especially its operating system, and the exact version of your IDEAPAD U400. Some drivers exist in various languages, mainly for warning messages and set up. The language isn't crucial for a driver and if the only version is in English, install it. johnsondrivers.com isn't responsible for a bad installation on your part that could damage you hard-drive, or cause the loss of data. Visit the LENOVO website to keep informed as to the latest news of the brand and its products. Never disable your anti-virus programme during the installation of a driver. Let it check the integrity of all data contained in it. Read attentively the user manual of your IDEAPAD U400 before installing the driver. You will see if you have to do anything physical like restarting your computer. The files are recent, if the purchase date of your IDEAPAD U400 is much older, try to install it several times. Don't necessarily chose the most recent driver, as it can contain unknown bugs. Check that the driver isn't a lot more recent that your IDEAPAD U400. This information needs to be checked before installation. If you think your IDEAPAD U400 could perform in a better way, try to find a more recent driver.

Download the LENOVO IDEAPAD U400 driver, software, update or LENOVO IDEAPAD U400 drivers


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Driver LENOVO IDEAPAD U400 WINDOWS 7 32BIT
Driver LENOVO IDEAPAD U400 WINDOWS 7 32BIT/WINDOWS 7 64BIT
Driver LENOVO IDEAPAD U400 WINDOWS 7 64BIT


DESCRIPTION

Driver LENOVO IDEAPAD U400 WINDOWS 7 32BIT

DRIVER WINDOWS 7 32BIT - (VER. KB2551127)895.2 Ko
DRIVER WINDOWS 7 32BIT - (VER. KB2482122)1.4 Mo
DRIVER WINDOWS 7 32BIT - (VER. 7.0.0.3212)278.7 Mo
DRIVER WINDOWS 7 32BIT - (VER. 7.0.0.2525)95.1 Mo

Driver LENOVO IDEAPAD U400 WINDOWS 7 32BIT/WINDOWS 7 64BIT

DRIVER WINDOWS 7 32BIT/64BIT - (VER. V1.0.0.6)49.7 Mo
DRIVER WINDOWS 7 32BIT/64BIT - (VER. 9.2.0.105/5.100.82.15/14.2.0.10)654.3 Mo
DRIVER WINDOWS 7 32BIT/64BIT - (VER. 9.2.0.1030)2.4 Mo
DRIVER WINDOWS 7 32BIT/64BIT - (VER. 8.851.0.0)307.8 Mo
DRIVER WINDOWS 7 32BIT/64BIT - (VER. 7.0.0.1144)4.2 Mo
DRIVER WINDOWS 7 32BIT/64BIT - (VER. 6.0.2.5)13.6 Mo
DRIVER WINDOWS 7 32BIT/64BIT - (VER. 3.1.3728)120.8 Mo
DRIVER WINDOWS 7 32BIT/64BIT - (VER. 201109)283.7 Ko
DRIVER WINDOWS 7 32BIT/64BIT - (VER. 2.18.23.104/5.8.56001.0/2.18.23.104)14 Mo
DRIVER WINDOWS 7 32BIT/64BIT - (VER. 11.12.36.0)103.9 Mo
DRIVER WINDOWS 7 32BIT/64BIT - (VER. 1.0.0.7)1.7 Mo
DRIVER WINDOWS 7 32BIT/64BIT - (VER. 1.0.0.2)284.5 Ko
DRIVER WINDOWS 7 32BIT/64BIT - (VER. 0.0.1.9)12.8 Mo
DRIVER AMD GRAPHICS - WINDOWS 7 32BIT/WINDOWS 7 64BIT - (VER. 8.851.0.0)307.8 Mo
DRIVER CAMERA - WINDOWS 7 32BIT/WINDOWS 7 64BIT - (VER. 2.18.23.104/5.8.56001.0/2.18.23.104)14 Mo
DRIVER CONEXANT AUDIO - WINDOWS 7 32BIT/64BIT - (VER. 8.54.19.0)72.5 Mo
DRIVER LENOVO ENERGY MANAGEMENT - WINDOWS 7 32BIT/WINDOWS 7 64BIT - (VER. 6.0.2.5)13.6 Mo
DRIVER INTEL AHCI - WINDOWS 7 32BIT/64BIT - (VER. 10.5.0.1026)12.1 Mo
DRIVER INTEL CHIPSET - WINDOWS 7 32BIT/WINDOWS 7 64BIT - (VER. 9.2.0.1030)2.4 Mo
DRIVER INTEL ETHERNET - WINDOWS 7 32BIT/WINDOWS 7 64BIT - (VER. 11.12.36.0)103.9 Mo
DRIVER INTEL MANAGEMENT ENGINE INTERFACE - WINDOWS 7 32BIT/WINDOWS 7 64BIT - (VER. 7.0.0.1144)4.2 Mo
DRIVER INTEL WIRELESS WIFI LINK - WINDOWS 7 32BIT/64BIT - (VER. 14.2.0.10)200.2 Mo
DRIVER SATORI USB 3.0 - WINDOWS 7 32BIT/64BIT - (VER. 2.0.34.0)8.6 Mo
DRIVER TOUCHPAD - WINDOWS 7 32BIT/WINDOWS 7 64BIT - (VER. 15.3.18.1/2.3.6.28)92.3 Mo
DRIVER WIRELESS WIFI LINK - WINDOWS 7 32BIT/WINDOWS 7 64BIT - (VER. 9.2.0.105/5.100.82.15/14.2.0.10)654.3 Mo

Driver LENOVO IDEAPAD U400 WINDOWS 7 64BIT

DRIVER WINDOWS 7 64BIT - (VER. KB2551127)1023.8 Ko
DRIVER WINDOWS 7 64BIT - (VER. KB2482122)1.7 Mo
DRIVER WINDOWS 7 64BIT - (VER. 7.0.0.3212)278.9 Mo





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