Do not turn off your computer or disconnect from the power source while updating the BIOS as this could harm your computer. During the update, your computer will restart and you may briefly see a black screen.
Before updating, please read the installation instructions and important information noted below.
Dell OptiPlex System BIOS, A03
AUTO INSTALLEDThis file was automatically installed as part of a recent update. If you are experiencing any issues, you can manually download and reinstall.
This file was automatically installed as part of a recent update. If you are experiencing any issues, you can manually download and reinstall.
The following changes have been made to BIOS rev A02 to create A03.
1. Support faster Celeron CPU's (updated max speeds, new CPU microcode).
2. Change copyright to 1999.
3. Fixed possible Teac CDROM non-boot problem.
4. Updated L2 cache initialization code to intel's latest.
5. Alter fan support to keep system cooler (keep fan running if installed but not needed).
6. Fixed no-setup problem if no bootable PnP devices.
7. Fixed boot problem with Adaptec 1542CP adapter in PnP mode.
Recommended
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Version
A03, A03
Release date
15 Aug 2000
Download Type
System BIOS
Category
BIOS
Importance
Optional
Dell Technologies recommends reviewing this update to determine if it applies to your system. The update contains changes that impact only certain configurations or provides new features that may or may not apply to your environment.
This is a large file. Depending on your connection speed, it may take some time to download.
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.