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, A04
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.1) APM issues device commands in SMM.
2) Fixed APM to issue power up/down commands to peripherals in SMM.
3) Turbo/Deturbo switching done in SMM.
4) Implemented
5) Password checked after exiting Setup and before OS booting.
6) Fixed the problem with #9 GXE64 Video card losing its video at
the end of POST.
7) Fixed the problem with WINICU having General Protection Failures.
8) Fixed the problem with Real Time Clock not being updated correctly
when in Power Managed mode.
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