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Author Topic: Failed firmware upgrade  (Read 7572 times)

gavincameron

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Failed firmware upgrade
« on: December 19, 2014, 04:58:10 PM »

Hi,

I just tried a firmware upgrade (using DAP1665_A1_FW111B05.bin) and it seems have failed and the device is now not responding.

When I power on the device power LED is bright for a couple of seconds, then it dims, then goes off. Wifi lights are off but ethernet light is flashing green.

Is there a recovery utility? or procedure?

Any ideas?

Ta
Gavin
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FurryNutz

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Re: Failed firmware upgrade
« Reply #1 on: December 19, 2014, 05:03:44 PM »

Link>Welcome!

  • What region are you located?

Try this:
Emergency Recovery Mode

For future reference;
FW Update Process
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Cable: 1Gb/50Mb>NetGear CM1200>DIR-882>HP 24pt Gb Switch. COVR-1202/2202/3902,DIR-2660/80,3xDGL-4500s,DIR-LX1870,857,835,827,815,890L,880L,868L,836L,810L,685,657,3x655s,645,628,601,DNR-202L,DNS-345,DCS-933L,936L,960L and 8000LH.

gavincameron

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Re: Failed firmware upgrade
« Reply #2 on: December 19, 2014, 05:25:24 PM »

Thanks for your help.

I'm in Australia.

The "Emergency Recovery Mode" page you sent me to helped, but it's not fully correct for the DAP-1665.

It looks like you need to hold the WPS key down on power up to get to the emergency firmware upload page rather than the reset button.

And the unit responds on 192.168.0.50 rather than 192.168.0.1.

Thanks for your help, Gav
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FurryNutz

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Re: Failed firmware upgrade (RESOLVED)
« Reply #3 on: December 19, 2014, 06:41:38 PM »

Glad it helped. I'll add your information to the FAQ for future users. Thank you.

Enjoy.  ;)
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Cable: 1Gb/50Mb>NetGear CM1200>DIR-882>HP 24pt Gb Switch. COVR-1202/2202/3902,DIR-2660/80,3xDGL-4500s,DIR-LX1870,857,835,827,815,890L,880L,868L,836L,810L,685,657,3x655s,645,628,601,DNR-202L,DNS-345,DCS-933L,936L,960L and 8000LH.