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End of Development Support
This product is no longer being actively supported by development (End of Development Support) and no further software updates will be provided. Any software or support resources provided by Lenovo are made available “AS IS” and without warranties of any kind, express or implied. Products still covered under the Lenovo Limited Warranty will be covered for repair.
End of Development Support
Your product may no longer be actively supported by development (End of Development Support). Any resources provided by Lenovo for such products are made available “AS IS” and without warranties of any kind, express or implied. In no case will Lenovo be liable for the failure of any provided resources to function as expected or intended and the loss of, or damage to, data. To determine if your product is still actively supported by development, enter your serial number or product type below.
Checksum is a digit representing the sum of the digits in an instance of digital data, it’s used to check whether errors have occurred in transmission or storage.
Checksum is a digit representing the sum of the digits in an instance of digital data, it’s used to check whether errors have occurred in transmission or storage.
This package provides the Intel SpeedStep Technology Applet. SpeedStep is a mobile technology that allows an enabled CPU to operate in multiple performance states under Microsoft Windows 98/98 SE/NT 4.0/2000.
What's More
This package provides the Intel SpeedStep Technology Applet. SpeedStep is a mobile technology that allows an enabled CPU to operate in multiple performance states under Microsoft Windows 98, 98SE, NT 4.0, 2000.
This package enables or updates the applet programs of the following ThinkPad computers with Intel Pentium SpeedStep Technology:
Notes: - *1: Only Windows 2000 is supported. - *2: Windows 2000 and Windows NT 4.0 are supported.
Additional information
This Additional Information field contains the following sections
I. Summary of changes II. Installation instructions III. Determining which version is installed
I. Summary of changes
Version 3.00
(New) Initial release
Version 3.10
(New) Support ThinkPad G41
(New) Update Intel SpeedStep Technology trademark
(New) Support ThinkPad Z60t, Z60m
II. Installation instructions
Note: If you have a previous version installed uninstall it and reboot prior to installing the current version. Uninstall
Start Windows 98/NT/2000. If using Windows NT/2000, logon with administrative privileges.
Click Start, select Settings, and then click Control Panel.
Double-click the Add/Remove Programs icon.
Click Install/Uninstall (or Change or Remove programs) tab.
Click Intel Speed Step technology Applet in the list.
Click the Add/Remove (or Change/Remove) button.
Follow instructions and restart Windows.
Install
Start Windows 98/Me/NT/2000. If using Windows NT/2000, logon with administrative privileges.
Extract the package to the hard drive.
Click Start and then click Run.
In the Run dialog window, type C:\DRIVERS\WIN\SPDSTP\SETUP.EXE to install the utility. Click the OK button to start the installation process. If you extracted the files to a different location, specify that location instead.
Follow the instructions on the screen.
Restart the system for the driver to be effective.
III. Determining which version is installed
Check the date stamp of the PRPCUI.DLL file in the following directory.
Windows 98: C:\Windows\System Windows NT 4.0/2000: C:\Windows\System32
PRPCUI.DLL version number
Date Stamp
2.20
11/28/2001 14:20
2.30
03/25/2002 14:30
3.00
10/07/2002 3:00
3.10
07/28/2003 3:01
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Alias Id: MIGR-50326
Last Modified Date: 02 Jul 2015
Original Publish Date: 13 Sep 2005
Document ID: DS003587
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