What is VRO? The .vro is a specific DVD Video recording format. A DVD-VR recorded disc contains a 'DVD_RTAV' directory in the root of the filesystem, in which a single 'VR_MOVIE.VRO' file exists, containing the raw audio and video data for all video recordings on the disc. Fragmented VRO files are not widely supported by software players and video editing software. Some video-editing programs can read VRO files if the file extension is changed to ".mpg." However, this does not alter the file format. If the file does not open after changing the extension, you should change it back to ".vro." Does VRO play on Windows 8 tablet like Microsoft Surface RT? No. According to Microsoft, “MPEG-2 is the only one called out in their piece that is actually not going to be available on Windows RT” because of lacking Windows Media Center. Refer to MPEG-2 on Windows 8 RT. How to convert VRO to Microsoft Surface RT playable MP4 video? Step 1: Click “Add” button to load .vro files to this program, or you may drag and drop VRO downloads to the main interface of the app. Step 2: Select an output format for Microsoft Surface RT. Click on the pull down menu of “Format” and then select "Windows > Microsoft Surface Windows RT H.264 Video (*.mp4)" as the output format. Step 3: Start converting VRO to Microsoft Surface RT video. Click the big button “Convert” to start converting VRO to Microsoft Surface RT compatible formats. Once finished, you can get the generated files via clicking on “Open” button effortlessly. What you should do next is just opening you iTunes, and syncing these files to your Microsoft Surface RT for playback. Good luck! By the way, if you have some more video collections in formats that are not supported by Microsoft Surface RT, like MKV, MOV, MTS, TiVo, M2TS, MOD, VOB, etc., you can also use Pavtube Video converter to do format transferring, the detailed steps are similar as this FLV/F4V to MP4 conversion. If you want to rip Blu-rays and DVDs to Windows 8 Tab RT as well, get money-saving Blu-ray Video Converter Ultimate.