if it's still error with you , make sure you do all this steps to avoid most of errors
1-Update ur windows to last version [don't disable windows update after this]
2-Scan your HDD with antivirus , delete viruses then uninstall it
3-Download and install vc_redist.x64 2015 to 2019 - download and intall vcredist_x86 2005
4-Disable windows defender prema [google it], block browser protect from windows defender setting on windows setting
5-Disable windows firewallprema[google it]from windows service or from windows firewall advanced setting on control panel
6-Clean your TEMP, %TEMP% , Prefetch files , clean ur registry using ccleaner
7-Clean browser cache
8-Update ur browser to last version , use browser doesn't have adblocker , make sure your browser doesn't disable any site setting for MH UI
-Enjoy
Why are you using 2 anti-virus softwares at the same time? it will only slow down your system, use only one or don't use any, just scan your PC every now and then and you will be safe, I personally don't use any anti virus for years, anyway if you want to temporarily disable, right click on program icon on your taskbar you will see the option.