Trying to open more than two or three spreadsheets generates error messages, first Excel cannot complete this task with available resources. Choose less data or close other apps. Then, Excel found unreadable content in "File name". Do you want to recover the contents of this workbook? If you trust the source of this workbook, click YES. If I shut down Excel and then open just that file, it opens normally. I am running MS Office Home and Student 2010 under WIN 7 64 bit on an HP Workstation with 8 GB RAM, and have no other resource problem with any other apps. Could this be a 32/64 bit issue? Any good ideas would be welcomed.
Terry
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