Time machine will not open
Hi Guys
Has anyone ever had an issue with time machine not opening? I am trying to open the app to run a backup and it is not doing anything I can see, even in activity monitor? It did seem to be working fine, pop in a new external hard drive and it would ask if I wanted to use this drive? Ran it once saw how long it was going to take and cancelled. Now when it comes to wanting to use it the app will not open, has anyone has this issue, I am stuck?
Is there any alternative from running it from the terminal?
Many Thanks
B
MacBook Pro, Mac OS X (10.7.4)