Wireless network card does not appear in the Device Manager on Satellite L50 - B - 1 DM

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  I suggest to uninstall unwanted software from your computer and then try to install the camera. Visit the link below to find the steps on how to uninstall programs "programs and features".

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  I'd go with the latest driver HP vice one from another source.

  The only time wherever I go outside HP for wireless network drivers is if you have an Intel wireless card.

  My recommendation is to use the free MS Security Essentials antivirus/antispyware, which never interfere with how "things important works" on your PC, such as network connections.

  http://www.Microsoft.com/en-US/Download/details.aspx?ID=5201

  Your router with a hardware firewall and a software firewall Windows. I don't see the importance of adding other firewalls.

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