Versions

1.0.15.175	23.91%
1.0.15.173	10.87%
1.0.15.170	4.35%
1.0.15.168	2.17%
1.0.15.167	2.17%
1.0.15.166	19.57%
1.0.15.162	2.17%
1.0.15.159	6.52%
1.0.15.158	2.17%
1.0.15.152	2.17%
1.0.15.149	2.17%
1.0.15.138	2.17%
1.0.15.112	6.52%
1.0.8.107	6.52%
1.0.8.106	2.17%
1.0.8.103	4.35%

mbthx64.dll has 16 known versions, the most recent one is 1.0.15.175. The average file size is about 551.07 KB. It is an authenticode code-signed executable issued to Creative Labs Inc by the certification authority VeriSign. This is a .NET Common Language Runtime (CLR) assembly.

Creative Audio Processing Object Module is part of the driver providing Windows support for Creative Sound Blaster Audio. It installs Creative Audio Console to control the user's audio device's settings.