How to install ioreg?

Question

ioreg was on my system, I use to run a program iStats and everything worked fine. Now for some reason when I run iStats it throws an error that ioreg cannot be found. If I run:

which ioreg
ioreg not found

But if I go to /usr/sbin ioreg is there. No other programs have seem to broken, I don't have any clue why it wouldn't be able to find it. I would like to just reinstall it or get it working again.

Answer 1

Sounds like your PATH variables are broken.

Try running this in Terminal, it will reset your defaults PATH s:

export PATH="/usr/bin:/bin:/usr/sbin:/sbin"
export PATH="/usr/local/bin:/usr/local/sbin:$PATH"

Then run which ioreg again.