I used Intel Driver and Support Assistant to update BIOS and drivers to NUC8i7HVK4 after system rebuild.
Now no LED's working at all, completely dark. (Skull, power and status lights)
Followed suggested steps:
- Made sure the Software LED control is enabled in BIOS:
- checked that LED lights were disabled from the Tray Application, LED Manager for Intel® NUC. Please attach a picture of the settings you have applied to your Intel® NUC.
- Checked that the LED Manager for Intel® NUC Service is installed and running.
If left alone long enough the skull will flash in some sleep mode (proof LEDs still physically connected).
Tried disconnecting everything waiting 30min and rebooting.
No progress, suggestions?
I'm finally fixed.
Had to perform the F7 bios update with a very specific .BIO file
That BIOS file sent to me was labeled: [HN8065.bio]
As opposed to HN0065.bio
If you look carefully the BIOS that works for my NUC is:
which is different from 0065.2021.0113.1340
After the update you need to *also* set the defaults and then restart. Then. Boom. Darn lights came back on.
i just updated my Bios to the latest version 0065. But it did not fix the issue, all LEDs are still not working. This is really bad... Only in power saving mode the power led and the skull is flashing. So still the same to the Bios version before.
Did the latest Bios version 0065 fix the problem to anyone?
Best regards Jochen
Just to update, after being given HN8065.Bio by support and performed one time Bios Recovery & one time update Bios in Visual Bios using same file, I got all my LEDs back. So far no other side effects spotted.
Thanks to Intel Tech support for working this out, Hope public release can be very soon.
my intel nuc model :intelNUC8I7HVK bios ver.0065
my led light don't working now
could you send me new bios ver.8065
I heard this ver. modify this problem
my email add: firstname.lastname@example.org
Just updated Bios to HN0065.bio on 4 Intel NUC8i7HVK NUC's. 3 of 4 had no issues with LED's.
1. J71485-603 : Good
2. J71485-504 : Good
3. J71485-503 : No LED after BIOS update (did get 15 seconds of flashing red skull; thought it bricked)
4. J71485-504 : Good
I tried all the suggestions in this thread with no luck.
Please provide the HN8065 bios and I'll test it on my misbehaving NUC.
How about some info on this !!
If your engineers don't know what is causing it or cannot replicate it then at least let people know.
The whole we are working on it means nothing to us if there is no communication.
Same goes with we know you are frustrated bollocks of course we are we spent big money on a system that your bios update has broken.
How about being upfront with us at what is going on as I am sure every body here is getting more than "Frustrated" at the seeming lack of communication and lack of interest in getting this resolved.
Stop pandering the situation and get somebody who knows what they are talking about to jump into this thread.
I've posted about this several times, though I do agree, it's time for an update, as the BIOS that fixes this-at least for most users-hasn't been released as quickly as I had hoped.
We have a test BIOS that has been provided to some users that has been shown to fix this issue. The part that's taking so long is validation. For some reason, this BIOS is taking longer to validate than average.
As soon as I have an update about when the BIOS will be released, I will post it here, until then, note the following:
- BIOS 0065 does not fix this issue
- BIOS 8065 is the test BIOS that was shown to fix the issue
- Everyone that has tested BIOS 8065, except one or two users, has reported that the issue has been fixed