So, your saying that your system, which is a self-built rig, was running previously on W10 ok? My guess is you have a bad SSD hard drive. Just so you know we W10 Insider Testers have only tested 3 brands of SSD drives that are known to work with W10. They are
Intel, Samsung, and Kingston. You have a
Samsung SSD; so it's definitely compatible with W10.
Did you buy that Samsung SSD brand new or was it used? Make sure to
ONLY use brand new SSDs for W10 installs; to do otherwise invites lots of weird
"hinky" behavior.
If you can use your old mechanical hard drive, or purchase a new one of similar capacity, I would first suggest that you remove the SSD drive completely from your rig; and reinstall/install a mechanical drive. Reinstall W10 from your W10 install media. That should work for sure, as that's how you had your system running before. If not, you could have experienced a coincidental RAM failure, so you'll need to test your RAM sticks as here:
MEMORY DIAGNOSTICS:
Link Removed
Make sure to run a
FULL 8 passes on
MEMTEST as mentioned to test. With 16GB RAM this could take up to 24 hours continuous or longer. Replace any and all RAM sticks that return errors on
MEMTEST, and retest your W10. It should work now if any RAM failures were identified and remediated.
At this point, if you put a mechanical drive back into your rig and
MEMTEST passes or you replaced any bad RAM Sticks found, and you can't get W10 to run, it's likely your Motherboard is not compatible to W10 or has failed and must be replaced. Going back to the old mechanical drive will be conclusive proof that your Mobo is toast if this doesn't work.
If it does work, chances are that your Samsung SSD is simply defective and needs to be returned to the place of purchase or replaced. You can use cloning software such as free
MACRIUM REFLECT to clone over the good working image from your mechanical drive to the new Samsung SSD drive to get everything going again.
Let us know how it goes!
Best of luck,
<<<BIGBEARJEDI>>>