Root Help, kindle won't boot

[ldougherty]

I have a rooted kindle fire hd 7"

I switched the Kindle Launcher from a system app to a user app in Titanium Backup Pro which caused the android to freeze.

After powering off the Kindle it will no longer boot or make connection to the PC. It is stuck on the kindle fire screen.

What do I need to do to fix this?

 

[jmpiv4]

Try the xda forums and look for "kindle fire first aid" and do a restore.