HP Customer Support
HP MediaSmart Server - Health Light is Red
Health Light is Red
A red Health indicator light has the following states:
Solid red - operating system failure.
Blinking red - power on test has failed or BIOS Basic failed.
Additionally, on your computers the Windows Home Server icon is grey on the task tray, which indicates the computer cannot contact Windows Home Server.
To get more information about the failure, the HP MediaSmart Server provides additional error codes.
To get the specific error code causing the failure
Use a paper clip to press and release the recessed Status/Recovery button on the front of the server.
Figure : Status/Recovery Button