[Qgis-user] Installing from OSGEO4W on top of existing GDAL, Python etc

[Andre Joost]

Am 25.10.2013 16:07, schrieb Jürgen E. Fischer:
> Just removing the OSGeo4W directory will leave the desktop icons
> and start menu entries around - but otherwise shouldn't do any harm.

The OSGeo4W installer also makes some entries in the registry. These may 
harm if you do (or did) a QGIS standalone installation afterwards, 
especially if you want to have an older version running again.

Greetings,
André Joost