4GB minimum (16GB recommended for heavy raster processing).
If you experience any issues, the QGIS community is massive. Check the #qgis channel on StackExchange or the official user mailing list. Happy mapping! download qgis 3.22
Approximately 1.1 GB to 1.2 GB for the standalone Windows installer. Release Type: Formerly the Long Term Release (LTR). 4GB minimum (16GB recommended for heavy raster processing)
Improved marker line placement and better handling of point clusters. download qgis 3.22
Essential plugins (like Semi-Automatic Classification or QGIS2Web) are often most stable on LTR versions.