Photos are grainy after loading

[tbone88]

I downloaded my pictures that I just took into Lightroom classic, and in the library the pictures are fine, but when I go into Develope the pictures are all grainy..  Help... What is going on?  I have these pictures that I have to get to someone....   

Thanks,

Donna

[Moderator moved the thread to the correct forum]

[Bojan Živković]

Please post screenshot.

[c.pfaffenbichler]

Is Photoshop involved in the process? 

[Abambo]

Look at the pictures at 100%. Are they still grainy? 

But may be they are grainy? what was your ISO setting?

I move this from Photoshot to the Lightroom forum.