Is AppMigrate capable of transferring settings between 32bit and 64bit systems?
Yes, absolutely.
I have tried it between a 64 bit computer (Windows 8) and a 32 bit Virtual machine (Windows XP). It works just fine.
However, the following scenario might cause issues *for registry settings only*:
- you have the 32 bit version of an application on your PC #1
- you export its settings
- you install the 64 bit version on PC #2
- you import settings from PC #1
- registry data will be imported correctly, but it can't be read/found by the application, because 64-bit registry and 32-bit registry are in separate location (wow6432node or something)
Note: the opposite -64 bit to 32 bit- will work fine in any case.
The solution is to
- either install the same version of the app (keep 32 bit version, it's not a big deal unless you're going to handle over 4GB of RAM in that app)
- or export your registry settings from PC#1 manually, remove references to wow6432node, and import it into PC#2
Honestly I don't see this happening a lot, but yeah. If there is enough demand that could theoretically become an interesting feature in future versions.