Snap-Pe is small utility to capture screenshots in Windows Preboot Environment. It supports command line parameters and can be used for automation purpose.
DownloadDiskInfo is small utility to get information about number of disks and their properties like size, free space in Windows PE.
Certain antivirus programs flag these utilities as false positive threats. This occurs because they are developed using AutoIT. The AutoIT team provides an explanation regarding this matter, and the source code for both x86 and x64 architectures is available upon request through the Contact Us page.
https://www.autoitscript.com/wiki/AutoIt_and_Malware