I have a Toshiba labtop. Intel windows 7. I have been having graffic problems with second life.

[Rolig Loon]

How do you know that your system is fine?

First, check to be sure that your computer meets LL's recommended standards >>> https://secondlife.com/my/support/system-requirements/index.php?lang=en-US

Then, if it does, try rebooting both your modem and your router by unplugging them for at least a minute or two.  Then, check to be sure thatg your firewall is not restricting access >>> http://wiki.secondlife.com/wiki/How_do_I_configure_my_software_firewall_%28such_as_Norton_Internet_Security,_McAfee_Personal_Firewall,_or_ZoneAlarm%29

If those solutions do not work, you may need to uninstall your SL viewer and install a different one.  You may install either an earlier version of LL's V2 viewer or one of the excellent third party viewers.

[Rolig Loon]

How do you know that your system is fine?

First, check to be sure that your computer meets LL's recommended standards >>> https://secondlife.com/my/support/system-requirements/index.php?lang=en-US

Then, if it does, try rebooting both your modem and your router by unplugging them for at least a minute or two.  Then, check to be sure thatg your firewall is not restricting access >>> http://wiki.secondlife.com/wiki/How_do_I_configure_my_software_firewall_%28such_as_Norton_Internet_Security,_McAfee_Personal_Firewall,_or_ZoneAlarm%29

If those solutions do not work, you may need to uninstall your SL viewer and install a different one.  You may install either an earlier version of LL's V2 viewer or one of the excellent third party viewers.

[Renegade Gray]

Sounds to me your issue is more of a slow connection. You need atleast a DSL modem to use SL comfortably