ℹ
info HP
Status 1 blink every 2 seconds
Computer is in Normal Suspend Mode.
? What Causes This
System is suspended but still has power.
ⓘ What This Means
Press the power button to resume operation.
Source: page 2 of the official manual
From the manual
This error code appears in:
HP Elitedesk 800 G1 Small Form Factor PC