Hi. WPI v6.5.1 on Windows XP Professional x64 Edition with SP2 integrated produces "Invalid syntax" error in wpi.hta on line 103 char 5. (See attachment) I am using RunOnceEx.cmd to run wpi in this manner: %DVD%\WPI\WPI.hta timer=0 line 103: timerSecs = WPIcmdArgs[15]; However, if I run wpi.hta after manually finishing installing windows xp professional x64, I do not get this error. Any ideas \ work-arounds? This seems like an issue with Internet Explorer, but I'm not sure how to fix it. Thank you.