Question about Acer Aspire 4720 Notebook

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Computer will not respond and firewall off will not come back on

Most of my programs will not respond some of them like the firewall when i try to turn it back on says application not found it was working fine untill sunday about 3am i dont know what happened

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  • Anonymous Mar 13, 2009

    i cant open my downloaded files because it always tell me that the firewall is open though it is not.

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  • 170 Answers

You most likely have a virus or spyware, start up in Safe mode and run msconfig from Start, Run uncheck anything that looks suspicious then reboot. Then when the computer comes back up Start, Run, type CMD and then type the following command:

rundll32 setupapi,InstallHinfSection Ndi-Steelhead 132 %windir%\inf\netrass.inf

you will need to reboot the computer but that should get your firewall back up and running.

Hope this helps,
David

Posted on Mar 10, 2009

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