Q: my screen on macbook air is broken and password is on i cannot see anything how to get the info

Good day fashhatam,

If your MacBook Air's display is not functioning it will need to be repaired. The following link should help you get started with the process and has links with additional information on topics such as warranty and service pricing -

Service Answer Center - Mac notebooks

http://support.apple.com/kb/index?page=servicefaq&geo=United_States&product=Macn otebooks

It sounds like you are also concerned with getting some data off of the computer so that it is safe and you can use it. If your MacBook Air has a Thunderbolt port and you have another Mac that also has Thunderbolt, you can use target disk mode to connect the two computers and retrieve the files you need. See this article - Share files between two computers with target disk mode.

Another possibility would be if you have File Sharing already enabled on the MacBook Air, another computer on the same network could get the files that way. See this article - How to connect with File Sharing on your Mac.

Thanks for using Apple Support Communities.

Safe computing.