Unblue no longer hosts a freeware software cache.
Support
To support the myriad of people who expect technical help from time to time, Unblue operates a Meshcentral management mesh. To join this mesh, you need to download and run the client. Click ‘install’. You can re-run the installer to uninstall, and check the status of the agent:
Note that this gives me remote administrative access to your machine! If you wish to disable such access, you should stop and disable the “Mesh Agent” Windows service, enabling it only when you need help.