ZimaBoard Frequently Asked Questions
Q：What are the default login credentials for CasaOS?
Username: casaos
Password：casaos
Q：Why do I see a red light when I plug in the device, but I can’t access CasaOS at http://casaos.local?
If you can’t access CasaOS at http://casaos.local/:
- Obtain the device’s IP address from your router’s connected devices list or by connecting a monitor to the miniDP port on the ZimaBoard.
- Enter the IP address in your browser (e.g., http://192.168.X.X) to access CasaOS.
Tutorial to get the IP address
Tutorial for Recovery the system
TIPS
- Blinking LED: Normal activity; communication in progress.
- LED Off: No communication or no network connection.
- LED Solid (always on): Possible short-circuit in the network cable.
Q：Does the power supply support 110v?
No. We recommend using the official 12V/3A power adapter for ZimaBoard.
Q：Can ZimaBoard support a single 8TB hard drive?
Yes. ZimaBoard can be expanded up to 36TB (2×18TB) via its two onboard SATA ports. However, if you’re using 3.5” HDDs, you will need an external power supply, as ZimaBoard’s power output may be insufficient for large HDDs.
Q：Is SSH enabled by default?
Yes. SSH is enabled by default on ZimaBoard. You do not need to enable or open the port manually.
Q：BIOS Problems:
Scenario:
- You reinstalled Debian on a USB flash drive and used another flash drive for additional storage.
- After removing the USB drive, the system lost power, SSH access failed, and no display signal was detected when plugging in a monitor.
Possible Cause:
- An older BIOS version may cause system startup failures, sometimes triggered by sudden power changes or hardware swaps.
Recommended Solution:
- Power off and unplug your ZimaBoard.
- Open the back panel and carefully remove the RTC battery (the small coin battery on the board).
- Wait a few seconds, then reinsert the RTC battery.
- Reattach the back panel and plug in the power adapter.
- Attempt to power on again.
Modify the BIOS system
