nobro said:
Well, by the sound of it I guess I must be diagnosing the problem incorrectly.
I cannot get online. I have DSL which is always on I'm told, but I cannot connect to any online sites after my computer sits idle for a time unless I reboot. The same thing happens to my printer and scanner after they sit idle. I have a new Epson R300 printer and an Epson Perfection 1650 scanner that are connected to my computer via a USB2 card.
When I reboot these items will function but if, while I'm in the process of using them, they sit idle for too long I am unable to access them. They cease to function.
Do you have a screensaver running?
Have you checked your computer for spyware recently?
Do a quick online checkup at MVP Jim Eshelman's site at
http://aumha.org/a/noads.htm and if you have anything then follow
Jim's Quick Fix procedure at
http://www.aumha.org/a/quickfix.htm.
How about your antivirus software? Is it completely up to date, with
the virus definitions not more than a week old? Have you done a
complete virus scan within the past week? Get a "second opinion" on
your system with the free online virus scan at
http://housecall.trendmicro.com
Do you have a firewall in place? If you have a home cable/dsl router
to share the DSL connection with other computers then it almost
certainly has a NAT firewall built in which is good enough. If not
then you need to at least activate the software firewall in Windows
XP. Open Control Panel - Network connections. Right-click on the
icon for your Internet connection and select Properties. Go to the
Advanced tab and make sure the checkbox for the firewall is selected.
Click on OK and Apply as needed to exit.
Hope this is of some assistance.
Good luck
Ron Martell Duncan B.C. Canada
--
Microsoft MVP
On-Line Help Computer Service
http://onlinehelp.bc.ca
"The reason computer chips are so small is computers don't eat much."