Here's an update.  I solved the mouse problem by reverting to my touch pad.  However, the installations do not complete.  The installation window displays "Downloading GS-911.exe" and "Downloading CEF_sub.dle.7z", and the progress bar goes about half way over, then the window disappears.  The HEX Innovate and GS-911 Diagnostics folders are created, but the later only contains the files CEF_sub.dle.7z, GS-911.exe and install.log.  No shortcut is placed on the desktop, and double clicking the GS-911.exe file results in a message that the libcef.dll file could not be found.