Reset preferences to default

[shakushinnen]

Hi,
I was messing around with another drive, and somehow changed a lot of settings to 'user set'. Please don't ask how I did it ..... I really don't know. (I 'think' it might have been while using a program called Puran Utilities to clean up the other drive. But don't quote me.) So, I would like to reset them to default I can do it in about:config by choosing 'reset', but ..... one ..... at ...... a .... time, and there's about 100. Is there some way of speeding up this process. I'm not going to setup a new profile. (I will do them individually, if it comes to that.)
Thanks,
..... john

[barbaz]

With SeaMonkey closed, you can edit prefs.js by hand and delete the offending entries.

[shakushinnen]

Hi barbaz
So, deleting them will force them to their default values?
.... john

[barbaz]

So, deleting them will force them to their default values?

Yes

[shakushinnen]

Thanks barbaz. That worked well.
...... john

[barbaz]

You're welcome.