MachineHelpers

Can someone recommend steps to remove MachineHelper malware from my laptop? It’s inserting it’s own opening page whenever I open a new window using Firefox.

follow instructions here https://forum.avast.com/index.php?topic=53253.0
attach Malwarebytes and Farbar Recovery Scan Tool logs… 3 logs total

see below the box you write in … Attachments and other options

when done, a malware expert will assist you