Microsoft Operating System Utility, A00

AUTO INSTALLED This file was automatically installed as part of a recent update. If you are experiencing any issues, you can manually download and reinstall.
Inspiron 1150 Celeron portable runs at lowest CPU speed patch after upgrade to Windows SP2.
To view all drivers for your Inspiron 1150, go to Drivers and downloads.
Recommended
Loading the latest available version of the driver...

This is the latest Dell validated version of this driver

This is not the latest Dell validated version of this driver

R86829.EXE | 126.8 KB
Enter the Service Tag of your device to check the compatibility of this download with your device.
This is a large file. Depending on your connection speed, it may take some time to download.
Download Go to Latest Version
Show details | Download current version instead
File Format: ZipPack External
File Name: R86829.EXE
File Size: 126.8 KB
Format Description
This file contains a compressed (or zipped) set of files. Download the file to a folder on your hard drive, and then run (double-click) it to unzip the set of files. Follow the instructions to complete the installation.
To ensure the integrity of your download, please verify the checksum value.
MD5:
Not available
SHA1:
Not available
SHA-256:
Not available

Find more updates. Use SupportAssist to find all the latest driver updates for your device.

Fixes & Enhancements

Patch corrects CPU control values in registry to properly manage CPU speed in Portable/Laptop power scheme.
Read More

Version

A00, A00

Release date

13 Oct 2004

Download Type

Utility

Category

System Utilities

Importance

Critical
Dell Technologies highly recommends applying this important update as soon as possible. The update contains critical bug fixes and changes to improve functionality, reliability, and stability of your Dell system. It may also include security fixes and other feature enhancements.

Additional details

Show All | Hide All

Hard Drive Installation (via WinZip) with HTML Pop-Up Window for
R86829.EXE

Download
1.Click Download Now, to download the file.
2.When the File Download window appears, click Save this program to
disk (Windows XP users, click Save) and click OK. The Save In: window
appears.
3.From the Save In: field, click the down arrow then click to
select Desktop and click Save. The file will download to your desktop.
4.If the Download Complete window appears, click Close. The file
name icon appears on your desktop.

Install
1.Double-click the new icon on the desktop labeled R86829.EXE.
The Self-Extractor window appears.
2.Click OK or Continue.
The Self-Extracting Driver Installation window appears and prompts to
extract files to C:\DELL\DRIVERS\R86829.
3.Leave all of the default settings and click Unzip or OK. If the
directory doesn't exist, you'll be prompted to create one. Click Yes. A
Self Extractor window appears and indicates C:\DELL\DRIVERS\R86829 files were
extracted.
4.Click OK.
Follow the on-screen installation instructions in the window.

HTML Pop-Up With Install Now Button
1.The Dell Software Installation Documentation window appears.
2.Click the Install Now button. A File Download window appears.
3.Click Run this program from its current location and click OK.
The Security Warning window appears.
4.Click Yes. The InstallShield Wizard window appears.
5.Follow the on-screen instructions.




Drivers help and tutorials