beyond compare each to the need to download again after 30 days, after the re-installation before use.
Here is the solution:
1. Open the compare, as long as the computer does not shut down, has been open state or sleep state, it will not reduce the number of days. (kind of hard)
2. Delete (BCUnrar.dll, cacaheId) becomes a trial period of 30 days.
① query the registry, delete cacaheId registry: windows + R-- "input regedit--" Query Delete files: software - "Scooter Software -" software - "beyond compare4 to delete cacaheId
② find beyond compare to install, remove BCUnrar.dll file
Right queries can be stand-alone file location or property View