winmx not stable

[schow9012]

I am using Windows XP.  when I use BackSpace or Delete key, the program automatically closed, need to turn on the program again.  this has been happen to me again and again.  pleaes let me know how to fix the problem.

[SamSeeSam]

Please elaborate more precisely what you do. Is it that it happens sometimes\always\occasionally, Does the winmx come in the system tray?

Try to uninstall and reinstall Winmx. It could be a corrupt file causing the problem.