You can install fbreader from the repositories which supports reading chm files.
** Changed in: ubuntu Status: New => Fix Released -- provide application to open MS-based CHM files https://bugs.launchpad.net/bugs/188683 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs