why my labview 7.0 shut off automaticlly?

[happybird]

Hellw,i have a question:
my labview7.0 running in WinXp system,but recently,almost every time when i open labview,it will shut off automaticlly.especially,when i use mouse to right click on the VI,it will shut off.
it is so wierd,any one can give me some suggestions?
thanks!

[Arek]

happybird,

Have you noticed any error message during installation or when LabVIEW shuts off ?

Arkadiusz Roszczewski

[happybird]

I did not notice any error message when it install and when it shut off automaticlly,but when i shut off my computer,there's a message" ...memory XXXXXX "

[Jeremy Braden]

This is not normal behavior. I recommend reinstalling LabVIEW to see if that resolves the problem. You might also see if you can install LabVIEW on another machine. This way you can see LabVIEW work and can use that machine as the "correct" machine for troubleshooting.