mysql and VS2015 integration, can't access datasource

I have created a SSAS project where I access my MySQL database.

This worked for me, I was able to create views from my datasource and then dimensions and Cubes. Since I uninstalled mysql for visual studio and installed again (never thought all the problems it would cause) I can't create views anymore (my data source tables don't appear in the new view wizard...)

My connection parameters are ok: sqlservermode = true, etc, etc and as I said before I can create a new data source (actually is the only I can do right now in my ssas project)

I have tried almost everything:

• Installed last versions of mysql for visual studio and mysql connector/net.
• Deleted from registry all keys, values and data using MySQL Connector Net keyword.
• Unistalled mysql connector and mysql for visual studio using revo uninstaller.
• Copied the assembly files from C:Program Files (x86)MySQLMySQL Connector Net 6.9.8Assembliesv4.5 to C:Program Files (x86)Microsoft Visual Studio 12.0Common7IDE
• Removed the ASP.NET WEB providers option or the net/Connector installer.
• Installed older versions of Visual Studio.

I also want to mention an issue that might give someone a clue about what's happening here: everytime I reinstall mysql for visual studio a folder D:VSPath2015Common7IDE..: is created, even when I have specified the InstallDir to C:Program Files (x86)Microsoft Visual Studio 14.0Common7IDE in HKLMSOFTWAREWOW6432NodeMicrosoftVisualStudio14.0.

Anyone can help me? Thanks in advance.

PS. I'm using win10 64bits and VS2015.