a-z wmv video converter is designed to meet all your needs of convert file from rm, rmvb, avi, divx , xvid, mpeg, vcd, dvd, svcd, mov, qt, quicktime to wmv or asf. extremely fast conversion speed and friendly user interface let you convert video files between many formats with ease. the powerful features and unbeatable price make a-z wmv video converter an affordable and powerful video conversion solution on personal computer. key features : 1.convert avi, divx, xvid file to wmv or asf. 2.convert mpeg, vcd, dvd file to wmv or asf. 3.convert rm, rmvb file to wmv or asf. 4.convert mov, qtfile to wmv or asf. 5.support set the start and end of the video clip to get your desired segment to convert . 6.support large video files, even large then 2gb. 7.support batch conversion. 8.satisfying conversion speed. 9.select to automatically shut down your pc after conversion. 10.user-friendly ui with "easy" procedures . 11.lifetime free technical support and free upgrade free trial download.30 day money back guarantee.