This message was posted on behalf of Intel Corporation
Are you getting same issues with BIOS version 0036?
You may need to do BIOS recovery
What about using production version 4380?
Yes, i used bios 0036 for 2 weeks having same bugs.
About graphic driver, also used 22.214.171.12480 before 126.96.36.19904 was released. IMHO the 4404 is a bit more stable.I understand new products need tuneup and only hope Intel dont abandon skylake support to work on next generation.