Here are some steps that should allow you to modify the Address Book font
size. The only way to do it is to add a registry key and value. Make sure
that you create a restore point on your computer and backup the registry
before making any changes to the registry. If you are not comfortable
making changes in the registry then I would not suggest trying this without
assistance. Here are the steps:
1. Exit Outlook.
2. Click Start , and then click Run .
3. In the Open box, type regedit , and then click OK .
4. Click to select the following registry entry:
HKEY_LOCAL_MACHINE\Software\Microsoft\Exchange\Client
5. Right-click the Client key, click New on the shortcut menu, and then
click Key .
6. Type Gapi as the name for the new key, and then press ENTER.
7. Right-click the new Gapi key, click New on the shortcut menu, and then
click DWORD Value .
8. Type DefaultFontSize as the name for the new entry, and then press
ENTER.
9. Right-click the Gapi entry, and then click Modify on the shortcut menu.
10. Click the button next to Decimal and type the font size that you want
to use between 8 and 20 points.
I hope this information is helpful.
Robert Findlay
Partner Technical Lead -- BizApps
Microsoft Technical Support for Platforms and Business Applications