Hi My wife has a macbook air and its acting so weird lately so the problems are :
1/ There is an X inside the charger icon, and if she unplug it it dies immediately.
2/ It runs super super slow, I would guess because it doesn't have enough space on the hard drive.
3/ I tried to move iPhoto Library pictures from the Mac to my laptop using wireless sharing folder so some pictures made it but more than 50% don't want to open on my laptop saying "Windows Photo Viewer can't display this picture because the file is empty" and it's actually empty with 0 bytes in it I tried a lot of different JPEG Viewers and google chrome and Photoshop but I doesn't work, I can't even back them up on an external hard drive it says read only and I can't format it to fix it because it has a lot of important stuff.
Please Help me as soon as possible it's pretty urgent and thank you so much!