To access the boot menu:
1.
Power off your unit.
2.
With a straightened paper clip, press and hold the Reset button.
3.
Press the Power button to power on the unit.
4.
Continue to press the Reset button until the power diagnostic LED and the fan LED are both
lit.
This takes approximately 1 minute.
5.
Release the Reset button.
6.
Press the Reset button within 2 seconds to enter the boot menu.
7.
Press and release the Reset button to scroll through the boot menu options.
Watch the blink pattern of the power diagnostic LED and the fan LED. The following table
shows the how the system displays the current option using the power diagnostic LED
and fan LED.
Boot Mode
Normal
Factory default
OS reinstall
Tech support
Skip volume check
Memory test
Disk test
Legend:
•
Left: Power diagnostic LED
•
Right: Fan LED
Off:
•
•
On:
8.
Press and hold the Reset button for 3 seconds to select a boot mode.
The system confirms the selection by blinking the power diagnostic LED and the fan LED
twice, and then begins to boot the system in the selected boot mode.
NETGEAR ReadyNAS Rack-Mount Storage Systems
Power Diagnostic LED and Fan LED Blink Pattern
ReadyNAS 3200, 4200 v1, 4200 v2
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