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When I was seaching on Google, a website katysdogs.com appeared, and I could not close it or close the window

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  • Last reply by dseco

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While searching on Google, a website called katysdog.com or katysdogs.com appeared and took over Firefox and my computer. I could not close the window or get rid of this website. I had to restart my computer.

While searching on Google, a website called katysdog.com or katysdogs.com appeared and took over Firefox and my computer. I could not close the window or get rid of this website. I had to restart my computer.

Chosen solution

Firefox can’t find the server at www.katysdogs.com.

Firefox can’t find the server at www.katysdog.com.


Go to the Mozilla Add-ons Web Page {web Link} (There’s a lot of good stuff here) and search for a good ad blocker.

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Chosen Solution

Firefox can’t find the server at www.katysdogs.com.

Firefox can’t find the server at www.katysdog.com.


Go to the Mozilla Add-ons Web Page {web Link} (There’s a lot of good stuff here) and search for a good ad blocker.

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You may have ad/mal-ware. Further information can be found in this article; https://support.mozilla.org/en-US/kb/troubleshoot-firefox-issues-caused-malware?cache=no

Run most or all of the listed malware scanners. Each works differently. If one program misses something, another may pick it up.

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Thanks for your replies! I think that I know what happened. Some scam URLs seem to show up in my google searches. Today some website called fur.ru.com showed up on the list. Nothing in Russia had anything to do with what I was looking for on Google! The URL is given before I open the website, so I just have to watch and examine the URL before I open it.