Question regarding an error thrown on OS X

Please see below for a screen cap of an error that started spawning last week at boot:
View attachment 231750

I'm on OS X v.10.5.8
Using NOD32 Antivirus 4
Product version: 4.0.69.0
License valid thru 7/13

Should I try reinstalling the software, or is this an issue that can be otherwise resolved?

Thanks for reading in.

 

Are you running ESET NOD32 Antivirus 4 in Parallels or a similar Windows environment on your mac?

 

Natively, under OS X. I apologize for not making that clear.

 

ESET NOD32 Antivirus was written strictly for Windows systems. If you're running Mac OS, you'll need to run ESET Cybersecurity for Mac instead. This may explain the System Extension error you're receiving.

 

Not to quibble, but this is what I see in OS X:

https://www.wilderssecurity.com/attachment.php?attachmentid=231793&d=1329419605

 

And just to prove I'm not yankin' your chain or Photoshoppin' some smack:

https://www.wilderssecurity.com/attachment.php?attachmentid=231794&d=1329419985

So. It's ESET NOD32 Business Edition Antivirus, at least as far as I'm concerned.

Could you kindly point me to someone that can help me out with the error that I posted at the start of this thread, or confirm that I need to reinstall?
Because I am very concerned at this point, with this error occurring at every boot, I am not being protected.

Thanks.