Hi
Just possibly this results from having an option checked - go Tools>Options>General tab and uncheck "Ignore other applications" and see if you still get this problem.
Well using the above might be help identify what the problem is caused by but it only makes the file open delay delay worse for me.
I am running Excel 2007 on windows XP. The delayed file opening is also driving me crazy.
This same problem happens when I am using window explorer to double click a file launching Excel and opening the file. If I have Excel open first the double click file open does not seam to have the delay problem. This is for files on a local drives.
If the file is on a network drive I have the file double click open problem with or without excel being launched first.
You know you have the problem if you can click away from Excel back to the windows Explorer application and then back to Excel, then the document opens right away. While I never understood DDE from a programming stand point, this behavior does appear to be an automation error/bug between Windows file handling and Office 2007 applications. Where that bug is will be a mystery, Microsoft does not have any bug reporting tools for the average Joe to submit issues.
I used to think that the delay was related to the template file directories, our companie's were on a network share. I deleted my path to the templates and I vaguely remember fixing this same issue in Office 2003 applications. Double check you template paths for office 2007 and make sure you do not have a disconnected network path referenced. Oh and by the way, there is no way in Excel to change your default or assigned template paths, Microsoft only allowed to change template locations for all office applications in Word (as of now). You will have to use Words settings to change locations:
Start Word 2007, click the Office button and choose Word Options, Advanced and locate the General group. Click File Locations, User Templates, Modify and in the modify location dialog change the setting in the folder name list or the look in list to point to the folder where your templates will be saved.
From:
http://www.projectwoman.com/2007/06/changing-excel-2007-default-template.html
I removed my template paths that were pointing to network drive, but it still did not fix this issue. (Now that I think about it... I think the network templates were causing my office applications to hang when launched not when opening files).
Just for comparison would need to know what version you are running for Excel and if you have any Excel Addins or templates missing on network drive. Then we will know if we are experiencing the same issue.
FYI have have a team of 7 engineers with this same issue on Excel 2007 and XP.
We need a Office 2007 (especially Excel 2007) gripe-list somewhere to log all the bugs. It is getting worse by the day.