M4V are related to Apple iTunes application. Contents of M4V files M4V files store video data content from iTunes Store, such as movie clips, TV episodes, movies or video streams. M4V files are similar to MP4 files with additional security features precluding unauthorized access to content.
ASF is a multimedia file format. Contents of ASF files ASF format is an implementation of popular multimedia container. Such objects can be used for storing video and audio streams, such as: video clips, multimedia presentations, animations, full-feature movie productions.
After converting the file to the new format, you will be able to use other programs to support it. Keep in mind, however, that the M4V file after converting to ASF may differ slightly from the original. The most important information should be kept, but if you want the file after conversion from M4V to ASF to be the same, you have to do this carefully and choose the proper application from the list below.
There is no guarantee, of course, that the conversion will come up to all your expectations, but it will certainly help you. If, after all, the effect of converting M4V to ASF does not meet your expectations, you can simply try to find on the Internet a different version of your file in M4V format, properly converted to a ASF file by someone else. If this fails, use the information provided in the further part of the website.
If after converting the file M4V the desired result was not achieved, you can try to change the format of M4V file to other than ASF. On our website you will find more information on the following conversion options
Unfortunately, if after performing the two previously described steps (trying to find your M4V file converted by someone else, and the attempt to convert it to ASF on your own) you still have a problem with your file, then there are only a few solutions left. You can once again try to find and install an application that can open the M4V file in its original format (without conversion to ASF file). Such a solution will be difficult to implement, but it certainly will give the best result.