Application hang

[tomaskamartin]

Hi,
Excel 2007 (12.0.4518.1014) - when I work with a larger data sheet eg 3000
rows and I create X-Y graph and then I want to format the graph - the
application hangs (not responding) and I have problem to save the file. I
have to forced termination. In Events log there is a mistake ID=5000
EventType officelifeboathang, P1 excel.exe, P2 12.0.4518.1014, P3 oart.dll,
P4 12.0.4518.1014, P5 NIL, P6 NIL, P7 NIL, P8 NIL, P9 NIL, P10 NIL.
Could you please help me?
Windows XP MCE, 2 GHz, 1 G RAM
Regards
Martin