How to terminate frozen designer in windows?

I am using Ignition 8.1.10. on Windows 10 from the standalone ignition zip. I put the “{PathToTag}” into the “Read Expression” on derived tag. It crashes the designer. I tried finding anything related to java in the task manager to stop it but to no avail. I stopped the Ignition, but still cannot close the designer applet. Anyone encounter this bug? Thanks.

Can you disable the tag?

Can you edit your question title to give a clue to a search engine reader what the issue actually is? I’ll delete this comment later. Thanks.

Solution: I rebooted the computer. Restarted Ignition again and delete the tag. However, for future, how do you stop a frozen designer in Windows without rebooting the computer? What is the name under the task manager?

I haven’t had to do this for a long time, but did often in the past. It’ll look something like this, though it can be hard to tell which designer you’re killing if you have multiple open: