Windows Server 2016 automatic Reboot with Event id 1001, BugCheck

[KevinHsieh]

Hi to all sorry for my bad English
One of our server is getting rebooted automatically with system event "The computer has rebooted from a bugcheck. The bugcheck was: 0x00000133 (0x0000000000000001, 0x0000000000001e00,  0xfffff80312a2d540, 0x0000000000000000,). A dump was saved in: C:\Windows\Minidump\090921-21031-01.dmp.Report id: 9776a020-534c-4f8d-96ea-9f943d7fba9e.

Server OS is : Windows Server 2016

and 

Hardware support informs that there is no problem

Could you please help to identify the issue?

Kevin

[#2]

May be some problematic driver.

Bug Check 0x133 DPC_WATCHDOG_VIOLATION - Windows drivers | Microsoft Docs

[#3]

hi Patrick
Hardware vendor reply
watchdog timer is disabled by default
as attached
what do I do

[#4]

Might give this tool a go.

Blue screen of death (STOP error) information in dump files. (nirsoft.net)