I use this intel AMT disabler.  AMD has a similar backdoor , this will check for both. Yes its an EXE file but i can say i have used it on several machines if you download from link page it is good, safe, AMT disablealso i use this Mac address changer for many years. Use it like socks on bivouac ,Change Mac address oftenMac changer use the random generator to create new mac address,can be used while logged on to website(reconnects without new login)  . As I said before older simpler architecture is easier to keep clean,I use this onefile shredder this can be used to remove viruses with a little work, I use the "shred free disc space" often after removing crap junk then de frag then wipe disc space with DOD spec 32 pass. Hope it helps, Godbless