Thank you for contacting Intel Communities.
Can you please provide the following information to better assist you?
Motherboard's brand and model number.
I hope to hear from you soon.
Thank you for the information.
In this case, to avoid any major issues to the operating system, we don't recommend any changes in the registry.
Hopefully, any peer in the community will be able to give you any piece of advice.
I will do my best to try to get the answer for you.
This post will be updated once I have further information.
Sorry for the delay.
I was running some tests and got the following for you:
The settings are stored in C:\Program Files (x86)\Common Files\Intel Corporation\IAStorUtil\SystemPreferences.xml
Bear in mind that the path may change depending on the folder you installed the IRSTe.
Hope this information helps.