Hello @envyu,
Welcome to the forum!
Did you update Win GUI Storj Node Toolbox?
The error is saying that the OS cannot stop the service, usually this happen when there is a hardware issue, perhaps something wrong either with its disk or memory.
I would suggest to stop the service manually either from the Services applet or from the elevated PowerShell:
Stop-Service storagenode1
Then check and fix the disk of this node. After that you may try to update the node from the Toolbox.