Reading the card is one thing having it pulled into the editor tue editor rendering it and than sending it back out to the moitor is a different story copy the data to the hard drive if it still is choppy than it could be your ram 8g isint much now a days
Sent from my SCH-I605
So somehow my batt wouldent turn on wouldent charge when I connected it to the charger nothing well happily about an hour later it started lighting up and charging ... I'm STILL ALIVE.....
Sent from my SCH-I605