Help with firefox

[Andrew999]

it keeps on showing this everytime I visit a website someone please help

 

[viktik]

Some application is trying to intercept https traffic . it maybe for good reason or it may be for bad reason.

The application has installed a digital certificate to do so. but the certificate signer in not of a trusted source.


To see the installed certificate click "Add exception"

Click "view"

• Organization in "issued to" shows name of organization who has installed unknown certificate.
  
• In this case its Fiddler software.

 

[KaptainBug]

it keeps on showing this everytime I visit a website someone please help
View attachment 52920

Do you have Adguard for Windows installed ?

 

[Andrew999]

Do you have Adguard for Windows installed ?

yes

 

[Andrew999]

If updating your machine's date/time to a server doesn't help
Then for sure, it is a certificates error....
But we need information about your setup....Adguard can cause it so can Kaspersky.

I have adguard for windows

 

[KaptainBug]

I have adguard for windows

Great. Close Firefox. Disable Adguard protection for 30 sec- 1 minute and enable protection. Wait for 30sec - 1 min and then open Firefox.
Adguard - Ad Blocker

 

[Andrew999]

ok thanks a lot