Windows 10 reached EOS (end of support) on October 14, 2025. If you are on Windows 10, see this article.

Etsi tuesta

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Lue lisää
Arkistoitu

After windows 10 upgrade firefox contacts ff.kis.scr.kaspersky-labs.com each time - how can I fix this

dtaylor2 replied
dtaylor2

Since upgrading my Windows 7 PC to Windows 10 Firefox has become really slow. I use Kaspersky Internet security and for each page displayed Firefox links to a site "ff.kis.scr.kaspersky-labs.com". It is now so slow, I have temporarily changed to MS Edge. Please advise how to remove these links

Since upgrading my Windows 7 PC to Windows 10 Firefox has become really slow. I use Kaspersky Internet security and for each page displayed Firefox links to a site "ff.kis.scr.kaspersky-labs.com". It is now so slow, I have temporarily changed to MS Edge. Please advise how to remove these links

Kaikki vastaukset (3)

To disable this you will have to go into the Kaperskey settings:

  1. Open Kaspersky Internet Security 2015.
  2. In the lower left corner of the main application window, click Settings.

I do not see an extension in your troubleshooting information, but if there is you can disable this as well from the about:addons page.

Kaspersky forum has an interesting discussion of this: kaspersky javascript injection issue with Firefox - Kaspersky Lab Forum

You can use the YesScript extension to block scripts from loading from specific domains. The better known NoScript extension blocks everything by default, so that is a lifestyle choice. YesScript only blocks what you tell it to block, which might be more suited to your needs.

https://addons.mozilla.org/firefox/addon/yesscript/

guigs said

To disable this you will have to go into the Kaperskey settings:
  1. Open Kaspersky Internet Security 2015.
  2. In the lower left corner of the main application window, click Settings.
I do not see an extension in your troubleshooting information, but if there is you can disable this as well from the about:addons page.

What do I do when I am in Kaspersky settings ?