Big lags when writing in Facebook

[Barabba]

Hi! When I type in facebook, anywhere, comments, messages, posts.. it's really slow, I type and I can see the text only after 5 seconds, it's not normal.. really uncomfortable.
It can happen also on google translator, but I think there is another reason, it sends the text to check it somehow, it may be a slow service. My interent is quite fast, I dubt it becomes from that.
Thanks

[DanRaisch]

Not seeing anything of that sort here with version 84.0.1 under Win 10.
Have you tried starting Firefox in Mozilla Safe Mode? http://kb.mozillazine.org/Safe_mode
If no improvement using Safe Mode, do you have the same problem if you create a new profile and test it with no extensions or non-default themes installed?
http://kb.mozillazine.org/Profile_Manager
and
http://kb.mozillazine.org/Creating_a_ne ... on_Windows

[BobbyPhoenix]

I see that on two of my PCs. Facebook has always given me issues with Firefox. 5 second delays are common for me, and until you posted, I forgot how laggy it is.

[malliz]

No problems here

[Barabba]

Guys thanks for your feedback, I've uninstalled Kaspersky free cloud antivirus and all is fine now. Damn it!

[DanRaisch]

You're welcome, and thanks for reporting your findings.

[Diane Vigil]

As a further comment, I use Kaspersky anti-virus (not free, no cloud) and have no lagging issues.

[Barabba]

I've reinstalled it and now is ok. But it was it 100%, probably all thise keyboard controls, and something went wrong. I've removed all them