Versions

9.5.5.316	2.78%
9.5.3.305	5.56%
9.5.1.283	2.78%
9.3.0.148	2.78%
9.0.0.2008100600\0	5.56%
9.0.0.2008061100\0	8.33%
8.3.1.289	2.78%
8.1.0.2007051000\0	8.33%
8.1.0.2007032900\0	2.78%
10.1.9	2.78%
10.1.8	5.56%
10.1.7	5.56%
10.1.5	16.67%
10.1.10	5.56%
10.1.1	2.78%
10.1.1	13.89%
10.1.0	5.56%

contextmenu64.dll has 17 known versions, the most recent one is 9.5.5.316. It adds a context menu to the Window's shell named Adobe.Acrobat.ContextMenu. The average file size is about 1.82 MB. It is an authenticode code-signed executable issued to Adobe Systems by the certification authority VeriSign. This is a .NET Common Language Runtime (CLR) assembly.

Adobe Acrobat Context Menu Module for Adobe Acrobat is a context menu handler for Windows Explorer. It adds a menu item to the Explorer conetxt menu when right-clicking in the desktop of an various objects. This menu items allows files with a .pdf extension to be loaded by the Adobe Acrobat desktop program.