Picasa(피카사)에서 mp4 파일이 보이지 않을 때

1. Apple Quicktime player를 설치

https://files.ucloud.com/pf/D25034_6284463_20711

http://www.apple.com/quicktime/?cid=oas-us-domains-quicktime.com

2.
HKEY_CURRENT_USER\Software\Google\Picasa\Picasa2\Preferences

Create a new DWORD (32-bit), name it "SupportMP4" and enter the value 1 (hexadecimal), for enabling it.
Restart Picasa 3.

3.
After that, it scanned my MP4 files!