Re: how to extract the *.tgz file? Is it a Nokia box? It looks like it could be...... Cause Upgrade utilities downloaded from Check Point Next Generation Utilities download page for VPN-1/FireWall-1 NG with Application Intelligence R55 are not compatible with IPSO 3.8 Solution Use the upgrade_export/upgrade_import tools that are pre-installed with VPN-1/FireWall-1 NG with Application Intelligence R55 for IPSO 3.8. The following are the location of these tools: $FWDIR/bin/upgrade_tools/upgrade_export $FWDIR/bin/upgrade_tools/upgrade_import |