Panasonic CF-73 Series Reference Manual

Also see for Toughbook CF-73 Series: Supplementary instructions User manual Supplementary instructions Operating instructions Service manual

152Dealing with Problems (Advanced)Cannot start a network-used program,or cannot share files or printersz If you cannot start up a program or share files, this may be because the “Fire-wall (Windows Firewall)” in the “Windows Security Center” is set to be enabled.If this function is set to be enabled, damage from viruses and other attacks isreduced, but some programs and functions cannot be operated.To use the program or to share files or printers:You can use programs or other functions without the effects of the WindowsFirewall by registering them as an exception in the Windows Firewall settings (itis not necessary to disable the Windows Firewall).Note, however, that if a program is registered as an exception, there is a risk ofdamage from viruses or other attacks. Before registering a program as anexception, confirm the program’s safety with the manufacturer or other reliablesource.A Select [start] - [Control Panel] - [Security Center] - [Windows Fire-wall].B Select [Exceptions].C To register a network game or other programs as an exception:Select [Add Program], select the program, and select [OK].To set access through a specified port as an exception:Select [Add Port], set the port, and select [OK].To set a file or printer as an exception:Add the check mark for [File and Printer Sharing].D Confirm that there is a check mark for the item to be set as anexception, and select [OK].Is it necessary to enable the WindowsFirewall?z The Windows Firewall is a security function designed to protect your computerfrom unauthorized access via the Internet and other external networks.The firewall regulates the data exchanged between the computer and the exter-nal network, so that only approved data can pass through. We recommend thatyou use your computer with the Firewall enabled to minimize damage fromviruses and other malicious attacks.z When installing additional commercially available firewall software, we recom-mend that you disable the Windows Firewall settings, as the new software mayinterfere with the Windows Firewall functions.For details, refer to the manual accompanying the firewall software to beinstalled. Others