From: "A.Appleyard" To: DJGPP AT sun DOT soe DOT clarkson DOT edu Date: Fri, 23 Feb 1996 08:42:48 GMT Subject: Finding which files are opened Message-Id: <377F1BB6C2A@fs2.mt.umist.ac.uk> Related to interrupts if not directly to djgpp. My Windows for Workgroups takes an excessive time loading and starting, with long continuous C: hard disk access noise. None of this is reading or writing the Windows swop file (386spart.par), which is now on my D: hard disk, and I can distinguish D: hard disk accesses by the different noise (probably caused by the acoustics of the inside of my PC's casing). So, to help in this and likely in much other debugging: Please has anyone out there got a program that will drop a TSR that hooks the open-a-file interrupt so that all file openings after that are recorded on a log file? Or what do I need to write one for myself? That way I can refer to it afterwards and find what my Windoze or whatever has been so busy reading.