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http://vosteran.com/?f=1&a=vst_aw_14_48_ch&cd=2XzuyEtN2Y1L1Qz... What is this crap?

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The last 3 updates for FireFox has the unwanted site of vosteran added. I went back to older versions and I seem to get the same add on. I have tried download FireFox from different places but it makes no difference. My anti virus software stops this in its tracks.

The last 3 updates for FireFox has the unwanted site of vosteran added. I went back to older versions and I seem to get the same add on. I have tried download FireFox from different places but it makes no difference. My anti virus software stops this in its tracks.

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Hi Kyle,

It sounds like you might have an issue with malware on your computer.

You can try these free programs to scan for malware, which work with your existing antivirus software:


Further information can be found in the Troubleshoot Firefox issues caused by malware article.

Did this fix your problems? Please report back to us!

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No version of Firefox for any OS from Mozilla.org comes with this.