I've searched for information on iFast22.exe. Here's what I found:
The software has also been identified as being involved with Sentinel Protection, which acts as a driver for hardware-based security dongles (USB keys used for software licensing). Key Technical Details ifast22exe
The executable "ifast22.exe" is associated with purported iCloud activation lock bypass tools that security communities warn are likely scams or malware. Independent reviews indicate these tools are non-functional and designed to deceive users. For user-driven discussions and warnings about this software, visit I've searched for information on iFast22
Run a full system scan using a trusted antivirus like Windows Defender or Malwarebytes. ifast22exe