Lightroom Images grayed out

[ZachRed]

I am new at LR and would like help. Once I import the photos into LR they are grayed out as we know. What is the short cut to open all the picture so I can move to the Book module? Is there a short cut and if not what should I do I to open them? Thanks. Zach

[mbcseattle]

I was trying to import the photos from my MacBook Pro version big Sur version 11.2.3 to my Lightroom 

version 4.2, and I could see the folder but when I open the folder all pictures were gray out.

So, I looked in my All Photos folder look for the Folder open it, and was all there you just say Import and Review