[Qgis-user] Tools of Grass and SAGA do not work

[Andrés Ocaña Carretón]

Hi!

I has started to use QGis 2.2 Valmiera. The O.S. of my computer 
is Windows Vista Home Premium 32 bits. I has downloaded QGis of official
 website www.qgis.org. I has used the QGis Standalone Installer version 
2.2 (32 bit).

When I run the tools GRASS and SAGA the following error message is displayed:

"This algorithm requires GRASS (or SAGA) to be run. Unfortunately, it seems that GRASS (or SAGA) is not installed in your system, or it is not correctly configured to be used from QGIS"

How I can fix the problem?

Tanks
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/qgis-user/attachments/20140409/99b8e5cb/attachment.html>