ZAPPLINK opens file in Irfanview & not in Photoshop

[system]

Hi, I downloaded the trial version of ZBrush 3.1 ,15 days back and its
working fine on my windows xp service pack2( ZBrush installed in ‘F’ drive
in folder named ‘ZBrush’ on my machine). But few days later I downloaded
ZAPPLINK & installed it in the same ‘ZBrush’ folder but whenever I apply
ZAPPLINK, it opens IRFANVIEW instead of PHOTOSHOP.

what is the reason I can’t make ZAPPLINK open with photoshop.Both my
Photoshop & Irfanview applications are installed in F drive on my machine.

[aurick]

It sounds like you have Windows set to use Irfanview to open PSD files rather than Photoshop. Right-click on a PSD and choose the option to Open With. Select the option to view a list, select Photoshop in that list, and then check the box to always use that program to open the file type. Save the setting.