You cannot receive official technical support from Esri for a modified or repacked version of the software. Better Alternatives
Below is an overview of what to look for, the installation process, and the risks involved when searching for a repacked version of this software. arcgis 102 2 for desktop download repack
If you have sourced a repackaged version, the installation usually follows these streamlined steps: You cannot receive official technical support from Esri
2.2 GHz minimum; Hyper-threading or Multi-core recommended. RAM: 4 GB minimum (8 GB recommended). Disk Space: Approximately 4 GB for the full suite. RAM: 4 GB minimum (8 GB recommended)
Many repacks found on torrent sites or forums contain "cracks" or "patchers" that are often flagged by antivirus software as Trojans or malware.
If you need a powerful desktop GIS but don't have an Esri license, QGIS is a free, open-source alternative that handles shapefiles and rasters just as well as ArcGIS 10.2.2.