Not able to start Dremio

Unfortunately, no. I tried to reproduce on different windows 10 environment with no luck. Based on my research, this issue might be happening if your system CPU doesn’t support the AVX2 instruction set.

As a workaround, you can try to replace the rocksdb jar under C:\Program Files\Dremio\jars\3rdparty\ with a more recent one as it seems this has been addressed upstream. Current jar is named rocksdbjni-5.4.7.jar and you can download a newer version at http://central.maven.org/maven2/org/rocksdb/rocksdbjni/5.8.7/rocksdbjni-5.8.7.jar (make sure to only have one rocksdb jar in that directory). This is something not supported but this might help you in your case to start Dremio.

Meanwhile we will do the same with the next version of Dremio, so you can also wait for the next version to come up.