Why Office 2010 Professional is larger by size than Professional plus?

Hi Levan,

Thank you for posting in Microsoft Community. Just a quick question:

From where did you download Office 2010 Professional setup file?

The setup file size for Office Professional 2010 is less than Office professional Plus 2010.

The setup file size for Office 2010 is as mentioned below:

Office 2010 Professional 32bit - 586MB

Office 2010 Professional 64bit - 645MB

Office 2010 Professional Plus 32bit - 650MB

Office 2010 Professional Plus 64bit - 718MB

I hope the above suggestions helps. If you need any further assistance reply and we will be glad to assist you.

Thanks.

I downloaded these exe installation files from Microsoft official site.  I downloaded them as trial versions.  For examle the file name of   "Office 2010 Professional 64bit"   is:  X17-75161.exe

and  the name of   "Office 2010 Professional 32bit"   is:    X17-75058.exe

I have installed  the Professional one (X17-75161.exe,    not Plus)   and  works fine,  but  the sizes of the installer files are exactly what i wrote above.

As, I see,  the Plus version is truly  650mb  and 718mb.    but, here you can download the trial versions of  Office 2010 Professional 32bit and 64 bit    and  check the sizes:

http://www7.buyoffice.microsoft.com/usa/product.aspx?family=o14\_officepro\_try&country\_id=US&WT.mc\_id=ODC\_enUS\_Pro\_Try&WT%2Emc%5Fid=ODC%5FENUS%5FOATTryHome%5FMonTry