Dell Latitude C800 System BIOS A20

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Dell Latitude C800 System BIOS A20 description

The following updates were made to the A19 BIOS to create A20:Issues Fixed:1. Fixed issue in which systems may fail to complete POST with 256MBRAM installed.2. Fixed issue in which Remote BIOS Update may fail to update theBIOS.3. Fixed issue in which the fans may remain on high speed constantly.4. Fixed issue in which a suspend initiated by closing the lid maycause the LCD display to resume in compressed font mode.5. Fixed issue seen when using Safeguard Easy security software inwhich a No bootable devices error is seen after enteringthe correct password.6. Fixed issue in which WinDVD will pause after a Standby isinitiated from the Start Menu with USB speakers attached.7. Fixed issue in which the user is not able to enter System Setupafter booting to a CD-ROM drive.8. Fixed issue where Time-of-Day intermittently shows up as allzeros.9. Fixed issue seen when resuming from hibernate on battery poweronly in which the OS may report unsafe removal of a USB device.10. Fixed issue where system does not correctly detect the batterywhen inserted and removed several times.11. Fixed issue in which the system fails to obtain an IP addressfrom a DHCP server when booting from a PXE-compliant CardBus NIC.12. Fixed issue seen Windows 2000 and Windows XP in which a USBdevice may be re-enumerated after warm undock.13. Fixed issue in which the OS does not always detect a batterychange.14. Fix CMOS error seen on some systems at POST (invalid CMOSconfiguration) after over 3 hours of continuous reboots.15. Fixed issue in which the OS may report that a battery ischarging even if the charger is disabled.16. Fixed lock-ups seen when the BIOS password screen is repeatedly aborted (i.e. wrong password entered) and the system re-suspends.17. Fixed issue in which the system loops on suspend when acritically low battery is installed.18. Fix problem that leads to intermittent hangs when playing DVDsunder Windows XP and Windows 2000.19. Fixed issue in which the serial port is not initialized properlypreventing some serial comms applications from working.20. Fixed issue in which ACPI may report that both batteries are charging even though only one can charge at a time.Enhancements:1. Configure PS/2 devices earlier in POST, allowing earlier detectionof F2 and F12 keys. 2. Increased the amount of time before the system shuts down whenswapping batteries without AC power attached when in suspend mode.3. Added support for faster resume from hibernate.4. Allow changes to Touchpad/Mouse settings in System Setup to take effect immediately instead of requiring a reboot.5. Updated the ATI Video BIOS to version 4.095.

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