Switch from CP to AOS (I-485)

[shuraz]

Gurus,

I just had the I-140 filed with subsequent CP. I have to switch to AOS.
Is there any way/procedure to notify the INS of my decision while the I-140 is still pending and avoid transferring of my approved case to the NVC?
Or alternatively, can I notify the NVC once a case# is assigned so they do not send my case to a Consulate abroad?

Thank you!

[defjam90]

Go for CP dude .
Its cool process

[kw177]

You don't need to do anything before I-140 approved.

If you want to go for AOS simply do the medical and file the I-485 after you recieve the I797 Approval notice. INS will do the rest.