What is .HBC2 file extension?
Compressed file archive created with the HyperBac compression utility; similar to a standard .HBC file, but tuned for lower compression and faster decompression times.
HyberBac compression is used for compressing database files, such as Oracle, SQL Server, MySQL, SharePoint, Sybase, and other database files. The compression can provide up to a 90% reduction in required storage space.
You can see a list of software programs here on easyfileopener.org that can open this file type so that you don’t need to search for it on the web. You can then open your file with this extension using a software listed below.