System Options: How to reset to 'factory default'?

[R-man]

I went into System Options mostly out of curiosity. I didn't tweak anything significant (or so I thought), however it has had the effect of increasing the weight of ALL lines in my parts (edges, lines indicating planes, labeling of the planes, etc). I went back into System Options and anything to do with size or weight of display elements is set at the lowest value, same as it was previously.
Is there a way to go back to the original default values? Or does anyone have any suggestions on how to return to having thin lines?

 

[HaroldL]

Any chance you selected to turn on HOOPS mode by unchecking "Use Legacy mode"?

 

[R-man]

Any chance you selected to turn on HOOPS mode by unchecking "Use Legacy mode"?

Thanks. I'll check that out.

 

[R-man]

Any chance you selected to turn on HOOPS mode by unchecking "Use Legacy mode"?

As far as I can see that option is not part of the System Options. So I don't think that is the cause of my problem. Actually it's not that big of a problem, as problems go.

 

[HaroldL]

As far as I can see that option is not part of the System Options. So I don't think that is the cause of my problem. Actually it's not that big of a problem, as problems go.

Check here:

 

[DavidJ]

Re-setting your Alibre User Profile (from link on the Utilities Tab of the Home Window) will re-set to 'factory settings' - expect for the things not controlled from your profile.