You neglected the forum tip, so I can only share "generic answers".
1. Look up LSPFIX on google.com and what it does.
2. Consider that I expect this for some laptops that:
a. Have an OS installed off a Windows Retail CD.
b. Windows 98 and the Wifi card wanted 98se
There's more, but details in your post are very slim.
I have a compaq presario 1500 with a NIC card and a Wireless card. I cannot connect to the internet wireless or through a cable. All my computers can connect to the internet from the router wireless and through a cable except for this one. I scanned my computer with adaware and Norton antivirus and it says nothing is wrong. Is there any way i could fix it.