Symantec Norton Personal Firewall 2003, User Manual

Page: 101 / 151

Blocking Internet advertisements
Use text strings to identify ads to block or permit
101
4
On the Ad Blocking tab, click
Add
.
5 In the Add New HTML String dialog box, select the action that you
want to take. Your options are:
6
Type an HTML string to block or permit.
7
Click OK .
Modify or remove an Ad Blocking string
If you later decide that an Ad Blocking string is too restrictive, not broad
enough, or not appropriate, you can change or remove it.
To modify or remove an Ad Blocking string
1 Open Norton Personal Firewall.
2 At the top of the Security Center window, click Options > Internet
Security .
3 On the Web Content tab, on the Ad Blocking tab, do one of the
following:
2
To modify or remove a string in the (Defaults) list, click
(Defaults) .
2
To modify or remove a site-specific string, click the site’s name.
4
In the HTML string list, select the string that you want to change.
5
Do one of the following:
2
To modify a string, click Modify , then type your changes.
2
To remove a string, click
Remove
.
6
Click
OK
.
Block Block ads matching this string.
Permit Allow ads matching this string.