Fredrick W VoigtmannImmigration Attorney
You can notify the consulate that you are in the United States and that you will seek adjustment of status. The consulate will cancel the immigrant visa interview and return the file to the NVC or to USCIS. Also, you can file the adjustment of status forms in the United States along with a copy of your I-526 approval notice, assuming that your priority date is current. You do not need to do anything else. It is likely that you will not have an adjustment of status interview in the United States and that your case will be processed through the mail.