Service Adobe Flash Signature 3.4.5 is a software product for Windows developed by Sony Flash Signature Inc
It is reported that the following Windows processes are part of Service Adobe Flash Signature 3.4.5:
If you want to remove Service Adobe Flash Signature 3.4.5 from your computer, just go to Start > Control Panel > Add/Remove programs and select Service Adobe Flash Signature 3.4.5 from the list of programs.