I use EasyHook with my library that call WindowsAPI "SetWindowsHookEx".
Then my library will be loaded in any desktop applications as you know.
But I found there is an exception, it's Adobe Acrobat Reader v11 ( Enabled sandbox protection).
Creating the skelton library named "EasyHook32.dll", I tried whether same problem would occur.
The result is "Occured".
Acrobat Reader seems to unload my library (+EasyHook), checking the loaded library name is "EasyHook" or not.
Does anyone have any information about this?