It's running on Windows server 2003 standard.
Here's the latter part of the log file.
02-22-2006,11:55:08 : After Check for INSTALL_MODE.
02-22-2006,11:55:08 : CDlgTSMConfig Pass Function.
02-22-2006,11:55:08 : After Check for INSTALL_MODE.
02-22-2006,11:55:08 : CDlgTSMConfig Pass Function.
02-22-2006,11:55:08 : Upgrade state set to 1
02-22-2006,11:55:08 : 1: INSTALL 2: 1
02-22-2006,11:55:08 : ERROR: 1: 1305 2: D:\Software\Veritas\Backup Exec 10.1 Install\Install\WINNT\INSTALL\BE\VERITAS Backup Exec For Windows Servers.msi 3: 1008
02-22-2006,11:55:22 : 1: INSTALL 2: 3
02-22-2006,11:55:22 : Upgrade state set to 7
Doug