Lenovo IdeaPad S400 Touch Driver Download
The IdeaPad S400 Touch is a device manufactured by Lenovo. You can unlock features and improve performance by updating its driver. This driver - "okrwin8.exe" - has been downloaded 45 times and is rated 5 out of 5 stars based on 11 reviews. The uploader reports that this update will work successfully on PCs running Windows 8. The total disk space used for this update is 20.0 MB.
Supported Models
IdeaPad S400 Touch
Manufacturers
Supported Operating Systems
File Name
Versions
8.0 (18-Jun-2013)
Additional Notes
Onekey Recovery Driver File
Uploaded By
siddhik (DG Staff Member) on 9-Jan-2015
Related Driver Updates
How to Update IdeaPad S400 Touch Device Drivers
Step 1 - Download Your Driver
To get the IdeaPad S400 Touch driver, click the green download button above. After you complete your download, move on to Step 2.
If the driver listed is not the right version or operating system, search our driver archive for the correct version. Enter Lenovo IdeaPad S400 Touch into the search box above and then submit. In the results, choose the best match for your PC and operating system.
Tech Tip: If you are having trouble deciding which is the right driver, try the Lenovo Driver Update Utility. It is a software utility which automatically finds and downloads the right driver.
To find the newest driver, you may need to visit the Lenovo website. Most major device manufacturers update their drivers regularly.
Step 2 - Install Your Driver
To install your new driver on Windows:
Right-click the Start button.
Click "Device Manager">
Find your device in the list.
Right-click the device and select "Update driver"
Follow the steps on screen.
Restart your computer when done.
This keeps your computer working at its best.
Tech Tip: Driver downloads and updates come in a variety of file formats with different file extensions. For example, you may have downloaded an EXE, INF, ZIP, or SYS file. Each file type has a slighty different installation procedure to follow.
For more help, visit our Driver Support Page for step-by-step videos on how to install drivers for every file type.