threat secured problem (stoppblock.wap/JS:Proxy-B[Trj]

I am facing a problem which has been solved for another user by magna86 and the link is down below…

https://forum.avast.com/index.php?topic=227549.0

The solution is in the form of a code that is customized to their computer.

Please help me its been driving me nuts and has made the computer unusable. This above post is by far the only solution that seems to have worked.
I am a novice with little knowledge of how things work but i have no problem executing instructions to the point.
Please guide me to a solution here, it will be much appreciated.

instructions >> https://forum.avast.com/index.php?topic=194892.0

attach requested logs

Requested attachments.

additional attachments

MCShield error is caused by Windows bug which will be fixed in next Windows Update.

  • Open Notepad (click Start button → type notepad.exe → press Enter)
  • Copy text from code block below and paste it into Notepad
HKU\S-1-5-21-1107888747-3173138544-3537044808-1001\...\RunOnce: [Application Restart #0] => C:\Program Files (x86)\Google\Chrome\Application\chrome.exe  --flag-switches-begin --flag-switches-end --restore-last-session hxxps://%66%65%65%64.%68%65%6C%70%65%72%62%61%72.%63%6F%6D?publisher=defau (the data entry has 125 more characters).
FF HKLM\SOFTWARE\Policies\Mozilla\Firefox: Restriction <==== ATTENTION
cmd: bitsadmin /reset /allusers
EmptyTemp:
  • Go to FileSave As
  • Make sure that UTF-8 is selected as Encoding (left side of Save button)
  • Save it as fixlist.txt on Desktop
  • Open again FRST and click on button Fix
  • Wait until FRST finishes
  • fixlog.txt should be genereted and opened. Attach it your post and wait further instructions.

Fixlog attached as adviced.

What is system status now?

I have not used it much other than following instructions since i have setup this topic. I did not get any popups when i was performing last request though.