Perspective completely removed from designer?

Hi there,

I happened to close designer and when i reboot it perspective and all its options are gone. any idea what happened

No idea what happened, but is the Perspective module installed and running? You can check via the webpage under modules.

yes it is. my co workers can all see it in their instance

its back. i had to reset my pc

Look in your diagnostic console for any Perspective-related startup errors.