Hi Mike,
In Vista by default ISY data file is saved under C:\Users\XXXXX\AppData\LocalLow
Your ISY script is
d = Replace(d, "Local\Temp", "LocalLow")
ChDir (d)
Workbooks.OpenText Filename:="UDReport.txt", _
Origin:=437, StartRow:=1, DataType:=xlDelimited, TextQualifier:= _
.....
Command Workbooks.OpenText Filename:="UDReport.txt", _ can not fid data file with provided in the script information
When I replaced above line with full path name Workbooks.OpenText Filename:="C:\Users\XXXXX\AppData\LocalLow\UDReport.txt", _ everything was working without a glitch. I hope this will help
Walter