Adobe Photoshop JPEG, PNG and GIF files

[joelwalker71]

hi there,

A couple of days ago I noticed that all the images on my mac had no icons anyway, whether they be PNG's, JPEG's or GIF's, they won't open in preview or quick-look only photoshop CS4; even photos that have never been through photoshop. What is also weird is that I haven't used photoshop in months!
So i have no idea what has caused this.
I have looking solution for a couple of days now, and I was wondering if anyone here could please help?

Thanks alot,
Joel

 

[Eraserhead]

What about other files?

 

[jackerin]

Did you try getting info and selecting to open them in Preview, then "use for all"?