How to remove Lavasoft Ad-Aware from Firefox?

IT & Software | Operating Systems
I have tried a lot to remove Lavasoft Ad-Aware secure search from my browser but I am unable to so. I have received this adware from uTorrent application. Please help me in removing the extension from my Mozilla browser as it's like Hijacker and making me worried.
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1. Backup Firefox Profile via https://support.mozilla.org/en-US/kb/back-and-restore-information-firefox-profiles #Backing up your profile
2. Open Fireofox and type about:preferences#search
3. Delete all "Lavasoft" Search Modules
4. Go to about:preferences#home and change Homepage to idomaster.com :) 

on October 20th, 2019 (3:46 pm)
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