When the sparsebundle get damaged then sparsebundle no mountable file systems issue arises. In this post you will get the important measures for resolving it. But before diving to solution let’s know about sparsebundle. It is type bundle that indeed stores disk image as banded form of data files rather than a monolithic file. Sometimes sparsebundle no mountable file systems problem appears after deletion or change occur in band files. Generally this type of situation appeared when there is modification or deletion done in content of disk image. At this point of time you may face data loss which is quite annoying. Nobody wants to lose the file. Isn’t it!! Even though you can use disconnect all users option of time capsule from finder and after launching preferences of time machine would help to resolve sparsebundle no mountable file systems, however by doing so you will not get the lost data back. In that critical circumstance it is recommended to opt third party Mac Data Recovery Software. It recovers every type of damaged and lost data in an effective manner. This tool has intuitive interface which makes it very easy to use. So now you do not have to get puzzled on sparsebundle no mountable file systems.