I made video with Microsoft Movie Maker (I have Window 7 Professional, 64 bits).  It shows the size is of my video is less than 5 GB, but when I try to copy on a  brand new USB Flash (size 64 GB) it rejects and tells me it does NOT have enough space to copy!!!!  I made many videos before and never had any problem except in the past few weeks when I updated a software.  Would you please help me how to undo the setting OR repair the Movie Maker.

Thank you...

[Moved from: Windows / Windows 7 / Music, photos, & video]