I have Linksys wireless router connected to a cable modem, iMac and an HP laptop, and everything worked fine, I could go online on both my MAC and the laptop until I moved and got a new modem. Now when I set everything up both Mac and the laptop recognize the Linksys router and show that they have excellent signal from it, but I can't get the internet connection. PLEASE HELP, I don't know how to fix the problem, and what could cause this as I didn't change any settings.

Is this the same type of connection and the same broadband provider?
One common solution is to power down everything (Remove the power cord from the router and the modem, turn off the PCs).
Turn on the Modem, wait, router, wait, PCs.
You may need to reset the router to defaults or contact your ISP.

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