Page cannot be displayed, what to adjust?

Fix the dial-up password issue first. That's the first order of business - if you can't get to the internet, you're certainly not getting any web pages to display.

SP2 automatically turns on the Windows firewall - and, as I recall, completely turns off internet access. Go check the Windows Firewall in the Control Panel, turn it off, then try the page again. If the problem is solved, turn the firewall back on, but make sure you give the system outbound access to the internet. Then, when you try it again, see if any popup dialogs show up (usually in the lower right corner of your screen) when you try to access the page - they will ask if you want to allow your browser to access the internet. Allow the access (and tell it to remember the selection).

If the "Page cannot be displayed" error still persists after tweaking your Firewall settings, uninstall AVG. If that fixes it, re-install AVG (if you want), and make sure you've set it up properly for her system (depending on which features AVG Free has, it could be blocking internet access).

See http://support.microsoft.com/kb/241344 for more info about the error message you're getting.

maximum possibly the internet site is not extra attainable or has a broken hyperlink or u would desire to install area of view the internet site or the hyperlink u clicked on has moved to a distinctive residing house internet site. attempt, to bypass returned to the hyperlink u clicked on & see if u produce different innovations to view the internet site, like pdf types or slide exhibits or cached pages. U perhaps having server issues too, i.e. ur information superhighway explorer would desire to be in counter command with a at present put in device bar for a house internet site subsequently it cant ping i.e. u wont have the skill to view or seek any internet site on ur information superhighway explorer yet u can nonetheless sign up for messenger yet cant view html pages on ur explorer.