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I use Firefox for internet, I use Kaspersky get msg they are not comp

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marthahurley210
marthahurley210
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I like to use Firefox for my internet and e-mails. I have Kaspersky Total Security on my computer. I keep getting a message that Kaspersky cannot connect. Also that Kaspersky has been cancelled. Kaspersky tells me everything is OK and have scanned my computer several times. Why doesn't Firefox work with Kaspersky?

I like to use Firefox for my internet and e-mails. I have Kaspersky Total Security on my computer. I keep getting a message that Kaspersky cannot connect. Also that Kaspersky has been cancelled. Kaspersky tells me everything is OK and have scanned my computer several times. Why doesn't Firefox work with Kaspersky?

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FredMcD
FredMcD
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Check Kaspersky for updates. What is the full error message?

This will disable add-on signature enforcement; Enter about:config into your Firefox address bar Click the I'll be careful button Find xpinstall.signatures.required in the list Right click the preference Select Toggle until the value is false https://support.mozilla.org/en-US/kb/add-on-signing-in-firefox

https://wiki.mozilla.org/Firefox/AddOns/Status/Updates#Exec_Summary “Currently targeting Signing with no pref to turn off in Firefox 47”