try deleting the preference folder under :
C:\Users\(username)\Documents\maya\(MayaVersion)
close Maya and try deleting all these folders. Now start Maya again. This might help.
projects of my company
3D
https://www.youtube.com/watch?v=uPTmThoCrIY&feature=related - project - disney diwali (india based company)
https://www.youtube.com/watch?v=JSAfzqMBHqs&feature=related - project - 2 medhak (Public Service Ad)
https://www.youtube.com/watch?v=lMLR2L-swZo - project - ace bank commercial
https://www.youtube.com/watch?v=ZogNsf8k-xU - project - company Profile
2D
https://www.youtube.com/watch?v=82xV3bII9bU - project - (a fren named jimmy)