excel2007 problems with i3 4010

[Rvgopal Krishnarao]

I run two excel files on my i3 4010 based laptop(hyperthreading encbled)in a single instance for my trading where I have to copy data from trader platform to excel file and from there to another excel file with macros which eventually copy data to amibroker. I have to close excel through task manager as I get both files scrambled and unresponsive to my command. Is there a way to this problem?

 

[USAFRet]

Sounds like a bad install of Excel.
I'd start with a reinstall, and see what happens.

 

[sizzling]

Can you try the files on another PC with Excel 2007. I have come across many files in my time which Excel struggles with. If you can rule out the files themselves being the problem my next question is how much ram do you have and what is your ram usage when opening these files?