Hi!
You get the pop up because there is a newer version ;
I see you use Revopoint Mini. You have to choose proper distance, scanning mode, exposure and press scan. If nothing shows in the preview window (I see the exposure is already maxed out) the material of the object might be too dark or else “invidible” to blue light. Then you have to make it visible by applying some scanning spray - you can buy those or DIY. POP2 - PUTV 3D Models Showcase Progress & Tips - #148 by PUTV
Please, don’t get me wrong, but have you read the manual and watched the tutorials (https://youtube.com/@revopoint3d?si=2PcBo-DBdypmHB7t). There are PLENTY informations there . Please start there and let us know if there are still any problems.
Also, please move this post to “Discussions” or “Support & Feedback” as it is fits there better.
Cheers