Thanks for the reassurance! For now, I'll keep things as they are, with Defender & Malwarebytes still returning 100% all-clears.
Still crazy that there's been no updates to the Logitech drivers in 11 years!! And for WIDCOMM, it's 16 years!!
Bit nerdy this one. My Windows 11 Device Security report currently shows Memory Integrity turned off – citing 4 incompatible drivers: 3 relating to Logitech, and one WIDCOMM.
The only way to restore Memory Integrity is apparently to remove or update all 4 drivers.
Attempts using Device Manager...