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Firefox can't find the server at ad.doubleclick.net.

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  • 1 has this problem
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  • Last reply by cor-el

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Having trouble with this error on FF and Edge when using any search engine on windows 10 pro .Using Avira , Private Firewall and Adblock plus . Get the same with all those turned off .

Having trouble with this error on FF and Edge when using any search engine on windows 10 pro .Using Avira , Private Firewall and Adblock plus . Get the same with all those turned off .

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What security software do you have?

Boot the computer in Windows Safe Mode with network support (press F8 on the boot screen) to see if that helps.


Do a malware check with several malware scanning programs on the Windows computer.

Please scan with all programs because each program detects different malware. All these programs have free versions.

Make sure that you update each program to get the latest version of their databases before doing a scan.

You can also do a check for a rootkit infection with TDSSKiller.

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