We need more infos:
- which NUC is it exaclty?
- are you able to SSH in after it stucks at the black screen?
- if 
yes, then please try to grab a log with: pastebinit /storage/.kodi/temp/kodi.log
- how did you write the image to the thumb drive?
You could also try to download again and try to re-install. Maybe something went wrong at downloading or while writing the image
I am having the same problem. Htpc I built myself. I used a fanless mini pc just was running libreelec on it. I told a saved backup from a working box I have also and tried to put on this one. That is where I run into the black screen. Does it mater if on I am taking it from is kodi 16 and the one I am having problems has kodi 17 on it??
Let's only talk about the Kodi 17 machine. Is that a fresh install or did you upgrade from an older LibreELEC or OpenELEC version?
If that's an upgrade, I highly guess you have a problem with the addon migration. So if you are able to ssh into the box please do the following to confirm it's a addon migration problem:
pastebinit /storage/.kodi/temp/kodi.logIf we have that, then we will see what's goind on.
Hi,
New user here. Trying to do a clean install of LibreElec on an Intel NUC that previously ran OpenElec with no issues.
Used the USB installer to install the Generic Intel x86_x64 , rebooted but the machine just stops with a mouse cursor on a black screen after showing the LibreElec splash page.
Sorry if this question has been asked a thousand times.Thanks
Paul
I am having the same issue. Fresh generic install on a Zotac Zbox AD02 plus. Install went fine, then boots to the libreelec splash screen followed by a black screen with a cursor.
For what it's worth, I figured out the problem on my end.
The PC I'm using has both HDMI and DVI video output. I had it hooked up to a monitor using the DVI port which was causing the aforementioned issue. Hooking it up to HDMI on my TV, it boots perfectly to Kodi.
Hi,
Same problem at my setup.
After a fresh installation from libreelec 8.2.2, i get only a blank screen with a mouse cursor. So SSH is not possible 
I hope someone can help me.
My setup:
Intel Core i3 Sandybridge
internal CIR
i use HDMI on a Sony KDL-40Z5500
Thanks Frank
Now i have installed an older image 8.0.2 and than i updated to 8.2.2 and this works.
If i can help to find the problem, you have my support.
