Urgent Need Help hp Pavilion m7 pegged @100%

Here's what I have done so far had many problems on my hp Pavilion m7

Ran Tech Tool Store according to your Britec Virus Removal YouTube Video This is more or less the blow by blow on this

Ran Tech Tool Store

Malware Removal Tools

BitDefender AntiCrytoLocker

Combofix

ESET Rogue App Remover

HitManPro

Malwarebytes AntiMalware

MS Malware Remover Tool

OTL

Hijack This

Kapersky AVZ Tool

RogueKilller

VIPRE Rescue Scanner

GOT NOTHING

Then had Critical Process Died Error Blue Screen that kept popping up

Then Checked C Disk With Crystal Disk
and then ran Disk Check and found Toshiba Hard Disk BAD had bad sectors and could not compete test

Backup C Drive (Toshiba) and Cloned it to my 1 TB Samsung SSD

Solved every problem except Drive is maxed out @ 100% when idle when start to work drive percent drops down to 80% some time below just like Toshiba Hard Disk was doing

Suspect some sort of Nasty Malware that is hard to find and is missing with processes

Also have 2 external drives for editing video made by G Tech a 1 TB and a 2 TB

Your Help is Critical Worried the Malware may destroy the New Samsung SSD 1TB drive now in my machine

Thank you so much in advance

Pauli