Excel Stopped Working

Hello Everyone,

I have an excel file, it's format is "Excel Binary Workbook", I use MS Office 2010 64 bit.

It contains 16 OLAP cubes(from totally 5 different sources) and lots of macros, file size is around 20 mb.

Time to time, I get an "Excel Stopped Working Error" and excel closes and then I am not able to open this file anymore.

When this happens I send this file to my collegue who has MS Office 2013 and in his computer the files opens without any problem.

So he opens the file, saves as then sends back to me and only after this move the files opens in my computer also.

Has anyone got any idea why this happens?

Thanks in advance

Thanks for the reply.

I tried but did not help unfortunately,