Kubuntu keeps deleting by itself?

[BuntuFirstTimer]

This is my first time using Kubuntu for almost a month, switching from Windows. Somehow, when I install Kubuntu, it keeps being deleted by itself... when I forced to shut down the computer because of screen freeze or just shutting down normally.

This is my eighth time doing this. I don't know where all of my saved documents at the moment when Kubuntu keeps deleting by itself.

Any help please?

[padu]

try to unplug ur keyboard... I had the same problem... if the problem stop when u unplug just change the keyboard... I was using a brand new keyboard and had to come back to the old one :-( it happend on to diferent machines (Notebooks with usb keyboards) with 2 diferent keyboads... both times after having changed the keyboard the probleme was solved... can also happen with usb/ps2 splitter...
hope this help
one notbook was acer travelmate240 delete started to loop
the other one is cybermaxx sim2010 screenshot was going on loop