HWID Flags - Battlenet

So long story short, I was hwid flagged after a perma ban on my old account. But instead of the hwid flag just causing a shadowban for 7 days then all good, it got me stuck in a constant shadowban loop for months. I could only play for a couple hours before I got shadowed, so i decided to buy new parts and start a new account.

Now my question is, my old account with the hwid flag is currently un shadowed, if I was to unlink that activison from the battlenet from my old PC that had all 3 multis, and linked my new activison to that battlenet, would that cause my new PC to be hwid flagged or are hwid flags only on activisons side?

Sorry for the long question, just wanna get opinions before I risk it

hwid flags to cause a shadow is caused by your pc only. using your acc on a new pc - ALL NEW PARTS, will not cause your NEW PC to be flagged and your acc should be fine.

I was in a nasty HWID loop too that lasted for 7 days each time on my main PC. Once my account was no longer SB after the third time, I tried this account on a new laptop and the SB loop went away. I played legit and ist still good a month later.

Enforcement history is saved to the account.
Using an account with a history of enforcement is not wise.
Use a new one and leave that old account to die.