I have Movie Maker for Windows 7 & when I go to save it just hangs at the save status bar icon, but the bar does not move. It's also greyed out. My project is just JPEGS ( 6 in total, all around 70-120 kbs each) with a few effects added (like fading from frame to frame) & a 5.20min piece of music. According to other answers previously, I went back & trimmed the whole project down to one JPEG (110kb) & 10 seconds of music & that still hung at the save to movie section!!!

Can someone please help? I need to release this as a YouTube video to coincide with an album release & it's coming up fast!!!