Restored system point WIN 8.1, error 12029 trying to reinstall free firewall

Hi

Had a faulty hardware, windows repaird it self boot up etc, mod profile, was faulty, and no internet, i uninstalled free comodo firewall, no fix, so i used a restore point (windows 8.1 pro 64bit)

it worked yay.

internet ok , but says can t load firewal (i uninstalled it before)

so installed i/o uninstalled, and removed it from program and features.

Now i tried to reinstall it (no firewall internet works 100% telstra default) no proxies, vpn etc…adsl 2+

i get straight away

FAILED TO INITIALIZE THE INSTALLER

ERROR 12029 A CONNECTION WITH THE SERVER COULD NOT BE ESTABLISHED.

i installed it for the first time back in march/april? this year on a new pc , with older chip/win 8.1 for compatibility system was built. 1150 socket (h270) series 6 chip core 3 intel chip 8g ram
2x raid 1 1tb gold hdds , sesonic psu 500w gold etc

i can install other things like skype and other updates, adobe reader, flash player, firefox + crome etc.

avast pro installed (tried to disable) no differec. (virus software only not suite)

im installing free comodo firewall, typ i disable the anti virus stuff in it, after install

help