- #Should my firewall be on on my mac mac os x
- #Should my firewall be on on my mac Pc
- #Should my firewall be on on my mac windows
Do not remove the regular Helvetica font.
Inside the Library folder, go to the Fonts folder and remove the Helvetica Fraction files, which are probably called HelveFra or HelveFraBold. Double-click on the hard drive icon on your desktop and open the Library folder.
#Should my firewall be on on my mac mac os x
If you are using Mac OS X 10.2.8 or earlier, the font's files are in one of two places within the system. The programs that can be affected by this issue include the Mac OS X Address book, the iChat instant-messaging program, Apple's Mail program and its Safari Web browser.ĭisabling the Helvetica Fractions font should clear up the problem.
If the text in several of your Mac OS X programs looks like a jumble of symbols and numbers, it is probably because of the Helvetica Fractions font that is installed on your Mac (this font has been known to cause such problems). Why does it do this and how can I fix it?Ī. The Web browser on my Mac OS X system is displaying text as fractions. You can modify these power schemes yourself or create new power management profiles suited to your specific needs. Here, you will find several preset power management configurations appropriate for different situations, like maximizing battery life between charges. Check the box to turn on the Internet Connection Firewall if it is not checked already.Ĭlick on the Power Schemes tab in the box. Right-click on your selected connection, choose Properties from the pop-up menu and click the Advanced tab in the Properties box.
#Should my firewall be on on my mac windows
There's also a Security Center icon in the Control Panel area that displays the status of your system's firewall, virus protection and automatic updates from Microsoft.įor older Windows XP systems that have not been updated to Service Pack 2, you can check your firewall status by opening the Network Connections control panel and selecting your network connection from the list. Double-click the Windows Firewall icon to see its settings. You can check your settings in the Control Panel area of the Windows Start menu.
#Should my firewall be on on my mac Pc
If you have a PC running Windows XP Service Pack 2, the firewall program is turned on by default. Windows XP and Mac OS X both have built-in firewall programs that can help protect your computer from unwanted traffic and communications from other computers when you are online and can help prevent infection from Internet viruses, worms and other intruders. How do I find the firewall program that supposedly came with my computer so I can see if it's on?Ī.
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