T
Terri CannonSep 23, 2025
What to do if the time or date stored in the system setup program does not match the system clock on Dell Desktop?
- Jjohn41Sep 23, 2025
Correct the settings for the Date and Time options on your Dell Desktop.
What to do if the time or date stored in the system setup program does not match the system clock on Dell Desktop?
Correct the settings for the Date and Time options on your Dell Desktop.
What to do if no memory/RAM is detected in my Dell Water Filtration System?
If your Dell Water Filtration System isn't detecting memory/RAM, first ensure the memory module is properly installed. If the problem continues, you may need to replace the memory module.
What to do if Dell OptiPlex 5090 Small Form Factor shows 'Invalid Configuration Information'?
If your Dell Desktop displays 'Invalid Configuration Information', it means the system configuration information doesn't match the hardware configuration. Correct the appropriate options in the system setup program to resolve this.
What to do if my Dell Desktop displays 'Time-of-Day Clock Stopped'?
Connect your computer to an electrical outlet to charge the battery.
What does it mean if my Dell Desktop displays 'System fan failure'?
This message indicates that the system fan has failed.
What does it mean if my Dell OptiPlex 5090 Small Form Factor displays 'CPU fan failure'?
This message indicates that the CPU fan has failed.
Why does my Dell OptiPlex 5090 Small Form Factor Desktop say 'CMOS checksum error'?
This message indicates that the RTC is reset, and the BIOS Setup default has been loaded.
How to resolve a 'BIOS Checksum Failure' on a Dell OptiPlex 5090 Small Form Factor Desktop?
If your Dell Desktop displays a 'BIOS Checksum Failure', the system is in Recovery Mode. Flash the latest BIOS version. If the problem continues, replace the motherboard.
How to fix BIOS Recovery image not found on Dell Laptop?
Flash the latest BIOS version. If the problem persists, you may need to replace the system board.
What to do if Dell OptiPlex 5090 Small Form Factor shows System board / Chipset Error / Clock failure / Gate A20 failure / Super I/O failure / Keyboard controller failure?
Flash the latest BIOS version on your Dell Desktop. If the issue persists, replace the system board.











