Comment 6 for bug 871792

Ok, now I have done some basic test.

I tested with version r10669on the win7 computer:

It doesn't matter if I import a jpg or a png file. Crash when save.

It doesn't matter where the files (both where I tried to save the svg file and the location of raster file) is located.

I did a total of four test with any combination of svg location (local and on network drive) and raster format (png/jpg).

I deleted the settings file, Inkscape still fails to save.

But, if any dot in filename may cause such a bug, then I can inform that the path of the setting folder does include a dot. It is:
C:\Users\<name>.<companyname>\AppData\Roaming\inkscape

There is no way I can change this folder name.