This problem is known now for a long time !
It seems that Comodo is unable to fix that !
Use https://cdn.download.comodo.com instead.
Comodo Internet Security 2020 v12.2.2.7036
error code 0x80072f8f
yes
almost a month
And the error code is the same we get !
Darshu knows that !
@F91
Did you try https://cdn.download.comodo.com ?
Hello prallo,
Corresponding team members are working in it.Once done,I will notify you.
Hello liosant,
Please let me know are you still had this issue?
Thanks in advance.
download apparently came back normal :-TU,
but it is can be caused for the mistakes in certificates invalid
A certificate error does not result in a slow download.
Sorry, but…
can…
if program check for updates in link, for example:
today program connect in download.comodo.com (certificate invalid);
hours later program connect in cdn.download.com (certificate valid);
[b]in windows 7 KB4474419 e KB3033929 for CIS start up we must installer[/b]:kb4474419 (64bits): http://download.windowsupdate.com/c/msdownload/update/software/secu/2019/09/windows6.1-kb4474419-v3-x64_b5614c6cea5cb4e198717789633dca16308ef79c.msu
kb4474419 (32bits): http://download.windowsupdate.com/c/msdownload/update/software/secu/2019/09/windows6.1-kb4474419-v3-x86_0f687d50402790f340087c576886501b3223bec6.msu=====================================================
kb3033929 (64bits): http://download.windowsupdate.com/c/msdownload/update/software/secu/2015/02/windows6.1-kb3033929-x64_5c56222b0caf43030addc9ad262633fcbddfcd41.msu
kb3033929 (32bits): http://download.windowsupdate.com/d/msdownload/update/software/secu/2015/02/windows6.1-kb3033929-x86_927e018113fe51250c57029635d46b89bf235920.msu
You are posting a quote for downloading from windowsupdate.com. If you also see the problem with the certificates with windowsupdate.com like with downloading from comodo.com then the problem is with your connection. The fact that problems with certificates coincides with download speed issues is in my view a red herring.
I strongly urge you start an investigation into your Internet connection because there obviously is something wrong there. It is best to seek support at the online support forum of your provider or connect by phone with their helpdesk. Or you could start a topic here in the general section because your problems are not specifically related to Comodo.
All future posts about your problems in this topic will be split off to a new topic.
Hello liosant,
The certificate issue has been fixed by the corresponding team,Could you please check and confirm.
Thanks in advance.
Hello all,
Regarding to the certificate issue : Fixed.Please check and confirm.
I’m awaiting for your response.
Have a nice day 
PD
Hello prallo & CISfan & heffiji & liosant,
The certificate issue has been fixed,could you please re-check the issue from your side and confirm.
Kind Regards,
PD
Hello Dharshu,
Unfortunately https://download.comodo.com/ does still not work, it gives “404 Not Found”.
I checked with Firefox 76 using a new and fresh profile and with Tor Browser with many different circuits so request origin does not matter.
I have attached images of both browsers showing the error.
the update function is working correctly now. thanx
Acess denied to Link :-TU
updates is correct
Ok - Browsers access denied to link: https://download.comodo.com/
Ok - CIS update function works, see attached image.
Ok - Double check, when adding line “127.0.0.1 download.comodo.com” to hosts file CIS update function fails as expected.
All well then.
i have the 404 page here, via firefox 78. with that link.
Guys, stop testing by using the browser to access https://download.comodo.com . The page is most likely not meant to be accessed by a browser.
Please only check with the CIS updater because that is where the problems are. If you want to test using the browser try downloading an installer from CIS or other Comodo product.
That’s how I understood Liosant’s post #521.