Cannot Edit ARW from Sony A6300

[pontneuf67]

Hi, everyone.  I try to use LR to edit ARW files taken by my Sony A6300.  File import was OK.  But when I turned to Develop module, the whole picture became not recognizable, as the pic below.

Can any expert help?

Thanks a lot.

Message was edited by: Moderator (Discussion successfully moved from Adobe Creative Cloud to Photoshop Lightroom)

[Just Shoot Me · Accepted solution]

Turn off, Un-Check, the Use Graphic Processor option in the LR Preferences on the Performance tab.

[pontneuf67]

thanks, but where is this Performance tab?

[Just Shoot Me]

In the LR Preferences. Like I stated in my first reply. Since you are using Windows it is in the Edit menu item, "Preferences".

[pontneuf67]

got it, thanks a lot