Purchased the board, case, and server power supply.  All looking good so far, excited to not be using risers and if we can get this one rig going we'll be buying 8 more setups. 

Working on getting 8 GTX 1060 cards going on W10.  For some reason at cards 5 or 6 W10 starts to have issues.  Everything is solid and stable at 4 cards (sometimes 5) and mines with no issues at this point.

When cards 5+ go into the motherboard I get one of the following issues.

-Windows doesn't load at all.
-Windows will load and then flash on and off, no clickable actions.
-Windows will load and I just get the spinning circle.  I've let this run overnight thinking W10 is doing it's thing but no go.

I've reloaded W10 three times now.  Each time will load with on-board video and then add one gpu.  After Windows loads the drivers I load cards one at a time with a reboot in-between each. 

I've increased virtual memory as well with no go.

Any thoughts or help would be much appreciated.

Thanks for the reply.  I'll add your suggestion to my bookmarks in case we want to try it at a later time.

For now the main task is to get W10 a little more stable.  Last night the rig went down, any thoughts on how to work through stability issues on a W10 rig?

Need help with the following for anyone so obliged  

A little backstory.  I have three rigs running, all are six GPUs, running ASRock motherboards, either GTX or RX cards and ethsOS.  So not completely new at this but still learning each day.

I've decided to move one rig to W10.  It's the H110 Pro BTC+ 13 GPU motherboard and after many attempts to get all 13 cards going on ethOS I've decided to try my luck with Awesome Miner instead for several reasons.  

Got everything installed using http://mining.help guide up until step 6 Bios mod.  I haven't passed this point as I have been unable to run the rig stable with 6 GPU's now.  5 GPU's are fine but 6 cards causes all kinds of random blue screens.  When running ethOS 6 cards ran without any issues.

Blue screen messages I've seen randomly over the last day.  In order of appearance.

Stop code: VIDEO MEMORY MANAGEMENT INTERNAL
Stop code: VIDEO MEMORY MANAGEMENT INTERNAL
Stop code: VIDEO MEMORY MANAGEMENT INTERNAL
Stop code: VIDEO TDR FAILURE What failed: atikmpag.sys (bad screenshot this file name might not be 100%)
Stop code: VIDEO TDR FAILURE What failed: atikmpag.sys (same message)

Between each error I tried things like swapping cards, risers and such and I feel I've ruled out hardware to the best of my knowledge.

I let the 5 cards run overnight and into the next day with zero errors, they ran like champs.

The next error codes I say were

Stop code: DRIVER IRQL NOT LESS OR EQUAL What failed: atikmdag.sys

At about this time I updated the on-board LAN drivers.  Some research suggested this might be causing it but no luck.  The driver did need updating but didn't seem to help.

Stop code: KERNEL SECURITY CHECK FAILURE

Any help or ideas would be most appreciated.