To install Redis cache in Windows OS, go to
https://github.com/microsoftarchive/redis/releases, click on the top version list from the list.
Click on > Assets link below the release note.
Download the .msi file and run it. It should install the redis cache in your machine as Service.
Now go to your Services and check for Redis, it should be there in running status.
Thanks
Regards,
Raja, USA