I have PORTEGE 600 and not able to play DVD, getting error "video memory low for DVD playback"

Transfer/Play DVD VOB files to H.264 MP4 for Acer A500 <br />Join multiple DVD vob files into one for Playback on Acer Iconia Tab A500 <br /><br /><b>A VOB file (Video Object)</b> is a container format in DVD-Video media. VOB can contain video, audio, subtitle and menu contents multiplexed together into a stream form. VOB file can contain H.262/MPEG-2 Part 2 or MPEG-1 Part 2 video, MPEG-1 Audio Layer II or MPEG-2 Audio Layer II audio, but usage of these compression formats in a VOB file has some restrictions in comparison to the MPEG program stream. <br /><br />How to convert and play DVD VOB files on Acer Iconia Tab A500? For Acer Iconia Tab A500 can not accept this format. <br />Acer Iconia Tab A500 is also a great media player which supports a lot of media formats including files with XviD, MP4, H.264, H.263 as video format and MP3, WAV, WMA, eAAC+ as audio format. So you need to convert the files before transferring and playing them on Acer Iconia Tab A500. <br /><br />Aunsoft Video Converter is the best <b><a href="http://www.aunsoft.com/video-converter/">VOB to Acer A500 Tab converter</a></b> for you to transfer files to tablet. It makes it easy to transfer VRO files to Android tablet by converting DVD VOB to MP4 for Acer Iconia Tab A500. You may also deinterlace VOB to progressive mode for perfect playback on Acer Iconia Tab A500. <br /><br />Below is the quick step-by-step guide for you to <b><a href="http://canon-videoconverter.com/2011/06/join-multiple-dvd-vob-files-into-one-for-playback-on-acer-iconia-tab-a500/">transfer and play VOB to Acer Iconia Tab A500</a></b> via Windows XP, Windows Vista, Windows 7. <br /><br />Step 1. Load VOB to Aunsoft Video Converter. <br />Run Aunsoft Video Converter as the best VOB to Acer Iconia Tab A500 converter, and click the "Add" button to import the .vob videos. <br /><img src="a500-vob-converter.jpg" /> <br /><br />Step 2: Choose the suitable Acer Iconia Tab A500 format. <br />As we know, Acer Iconia Tab A500 supported video like XviD, MP4, H.264, H.263 format like MP4. Here just take H.264 HD Video (*mp4) for example. Choose Common Video &gt; H.264 Video (*.mp4) as output format. <br /><br />Tips: Click "Settings" to set the Video/Audio Parameters like Size (resolution), bitrate, frame rate, etc to be more suitable for Acer Iconia Tab A500. For example: Set Size/Resolution to 1280*800 pixels. <br /><img src="set-a500-profile.jpg" /> <br /><br />Step 3: <b><a href="http://www.aunsoft.com/video-converter/">Convert/Rip DVD VOB to MP4 for A500</a></b>. <br />After all the above settings, you can click "Convert" to start <b>conversion VOB to MP4 for Acer A500</b>. Only a few munutes later, you can get the generated files by clicking "Open" icon. <br /><br />When the conversion is done, just connect Acer Iconia Tab A500 to Widnows PC via USB cable, and mount the converted videos to Acer Iconia Tab A500. <br /><br /><b>Tips:</b> If you want to <b>join multiple DVD vob files into a large files for smoothy playback on Acer Iconia Tab A500</b>, just check "Merge into one file" to make it.