Hi, I am trying to make a slide show in Windows movie maker of videos and slides I took on holiday on my Samsung galaxy s3 mobile. 

I have been working on it for days and just noticed that some of the videos play fine but others say they are incompatible / corrupt. 

 I went on google+ where all my videos are backed up, checked one of the problem ones played and it did.  Downloaded and inserted this one and the same thing happened.  Then I tried downloading some free software to convert it to .wmv and the same thing still happens, just says error 0x8007000E. 

 I don't understand why some work and some don't when they are from the same source?