If you cannot find a dedicated 1.0.7.0 zip, you can create a portable version yourself by installing the standard setup to a folder named C:\Frosty_Portable and then copying that folder anywhere.
Frosty Mod Manager is a tool designed to load mods for games running on the Frostbite engine (developed by DICE). Unlike traditional mod managers that simply drop files into a folder, Frosty must inject mods into the game’s memory upon launch. This requires a specific setup and, occasionally, specific hardware considerations. frosty mod manager 1070 portable
: If your game (like NFS Unbound ) loads in its vanilla state despite the manager running, you may need a specific DLL file placed in the plugins folder. Mod Smarter, Not Harder: Why Frosty Mod Manager 1