Mirillis forum

Hi,
Every time I launch Mirillis Action!, all my settings reset — audio, video format, etc. I'm using an internal SSD, and reinstalling or rolling back to older versions doesn't fix it.
Is anyone else experiencing this? Any known fix or workaround?
Thanks!

I’ve seen similar issues with Mirillis Action! before. Often, settings are reset because the program can’t properly save the configuration file.

Sounds like Action! can’t save settings—check folder permissions, run as admin, or try a clean reinstall.

I don't use my hard drive to do new things, you can use it to play the older version just fine.

That sounds annoying — settings shouldn’t reset like that. I’d try checking permissions or deleting the config file so it can rebuild.

bonjovi wrote: ↑

Tue Jun 24, 2025 4:48 am

Hi,
Every time I launch Mirillis Action!, all my settings reset — audio, video format, etc. I'm using an internal SSD, and reinstalling or rolling back to older versions doesn't fix it.
Is anyone else experiencing this? Any known fix or workaround?
Thanks!

This usually happens because Mirillis Action! can’t save its configuration files, so try running the program as Administrator, then go to C:\Users\<you>\AppData\Local\Mirillis\Action and make sure the folder is not set to read-only, and also check that your antivirus or disk protection software is not blocking it from writing files; as a workaround, you can save your settings as a profile and load it on startup.