If this package has been installed, updating (overwrite-installing) this
package will fix problems, add new functions, or expand functions as noted
below.
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CHANGES IN THIS RELEASE
Version 3.0.1.4
[Important updates]
Nothing.
[New functions or enhancements]
- Support for ThinkPad X220, X220i, X220 Tablet, X220i Tablet.
- The properties from device manager, "Allow the computer to turn off this
device to save power" is selectable.
[Problem fixes]
- Corrected the WHAT THIS PACKAGE DOES section and the TRADEMARKS section in this
README document.
--------------------------------------------------------------------------------
DETERMINING IF IT IS REQUIRED TO INSTALL THIS DRIVER
[Windows 7]
1. Click Start, then click Control Panel.
2. Make sure "View by Category" is selected, and click Hardware and Sound.
3. Click Device Manager in Devices and Printers.
4. Select Human Interface Devices and double click USB Input Device.
5. Check if Power Management tab is added. If so, it is not required to install
this driver.
[Windows Vista]
1. Click Start, then click Control Panel.
2. Make sure "Control Panel Home" is selected, and click Hardware and Sound.
3. Click Show Hardware and Devices in Device Manager.
4. Select Human Interface Device and double click USB Input Device.
5. Check if Power Management tab is added. If so, it is not required to install
this driver.
--------------------------------------------------------------------------------
NOTES
- Nothing.
--------------------------------------------------------------------------------
INSTALLATION INSTRUCTIONS
Notes:
- If your computer runs satisfactorily now, it may not be necessary to update
the software. To determine if you should update the software, refer to the
Version Information section.
- Before update, uninstallation of current driver is recommended. Refer to the
Uninstallation Instructions section.
Manual Install
This section assumes to use Internet Explorer and Windows Explorer.
Downloading file
1. Click once on the underlined file name. Once this is done, some pop-up
windows will appear.
2. Follow the instructions on the screen.
3. In the window to choose Run or Save, click Save.
4. Choose the folder you would like to download the file to and click Save.
A different window will appear and the download will begin and complete.
Once the download has completed, there may or may not be a message stating
that the download completed successfully.
Extracting file
5. Make sure to be logged on with an administrator account.
6. Locate the folder where the file was downloaded.
7. Locate the file that was downloaded and double-click it.
8. Follow the instructions on the screen.
9. In the Select Destination Location window, click Next. If you would like to
select a different folder, click Browse.
10. In the Ready to Install window, click Install. All the necessary files will
be extracted to the folder selected in the step 9.
Installing files
11. Make sure the checkbox next to "Install ..... now" is checked and click
Finish.
12. Follow the instructions on the screen to complete installation and restart
the computer.
Finally delete the file saved in the step 4.
Unattended Install
This is for system administrators' use only.
1. Refer to the Manual Install section, and download and extract the file.
2. In the step 11 of the Installing files section, uncheck the checkbox next
to "Install ..... now", and then click Finish to cancel installation.
3. At the command line, execute setup.exe with the -s -SMS options.
Example: [Path where the files were extracted]setup -s -SMS
--------------------------------------------------------------------------------
UNINSTALLATION INSTRUCTIONS
Notes:
- To uninstall the driver is not recommended.
Manual Uninstall
[Windows 7]
1. Start Windows and logon with an administrator account.
2. Make sure "View by Category" is selected, and click Hardware and Sound.
3. Click Device Manager in Devices and Printers.
4. Select Human Interface Devices and double click USB Input Device.
5. Click Uninstall in the Driver tab and follow the instructions on the screen
to complete uninstallation and restart the computer.
[Windows Vista]
1. Start Windows and logon with an administrator account.
2. Make sure "Control Panel Home" is selected, and click Hardware and Sound.
3. Click Show Hardware and Devices in Device Manager.
4. Select Human Interface Device and double click USB Input Device.
5. Click Uninstall in the Driver tab and follow the instructions on the screen
to complete uninstallation and restart the computer.
--------------------------------------------------------------------------------
VERSION INFORMATION
The following versions have been released to date.
Version Rev. Issue Date
------- ---- ----------
3.0.1.4 02 2011/04/18
3.0.1.4 01 2011/04/08
Note: Revision number (Rev.) is for administrative purpose of this README
document and is not related to software version. There is no need to
upgrade this software when the revision number changes.
To check the version of software, refer to the Determining which version is
installed section.
Summary of Changes
Where: < > Package version number
[Important] Important update
(New) New function or enhancement
(Fix) Correction to existing function
<3.0.1.4>
- (Fix) Corrected the WHAT THIS PACKAGE DOES section and the TRADEMARKS section
in this README document.
<3.0.1.4>
- (New) Support for ThinkPad X220, X220i, X220 Tablet, X220i Tablet.
- (New) Initial release.
- (New) The properties from device manager, "Allow the computer to turn off this
device to save power" is selectable.
--------------------------------------------------------------------------------
LIMITATIONS
Nothing.
--------------------------------------------------------------------------------
TRADEMARKS
* Lenovo and ThinkPad are registered trademarks of Lenovo.
* Microsoft, Windows and Windows Vista are registered trademarks of Microsoft
Corporation.
Other company, product, and service names may be registered trademarks,
trademarks or service marks of others.