There are 3 different options how u can get rid of a HWID ban without changing any PC parts.
Temp Spoofer → This software changes your HWID temporary until the next PC restart - some can be deactivated without a PC restart. So for activision it looks like you're on a brand new PC.
Temp spoofers arent the best option anymore since they are known to cause issues with your PC like BSOD etc. also they do nothing beside the temp Serial change.
AC Blocker → AC blockers are the latest option & the best if u wanna continue useing any cheats. They don't change any serials - they block the game from reading them at all or send the game any fake Serials without actually changing them, wich is very user friendly because they won't fuck up your PC.
A AC Blocker also blocks the
clientsided Ricochet from loading, wich is a great thing because every software u use will most likely be ''undetected'' even if it's not.
U may remember the detection of MobiusCheats - people who used a AC blocker with it didn't got perm banned on their account or HWID banned. So in my opinion the AC blocker is the thing to choose.
Perm Spoofer → A perm spoofer is something that changes your serials permanently without fucking up your PC. So your PC looks like one that has never be seen before by Activision. This is only recommended for people who wanna stop cheating completly & stay legit.
Because if u continue using cheats & get HWID banned again, you would need to respoof, wich will mean a complete fresh reinstall of Windows etc.
Also using temp & perm spoofer in combination isn't a option because the temp spoofer can reverse everything the perm one did to change your serials - this isn't 100% confirmed.
My suggestion for a perm spoofer → [Only registered and activated users can see links. Click Here To Register...]