Nokia :: N900 Widgets Disappeared After Reboot - Tried To Erase Mass Memory Screen Stopped : "suitable USB Device Not Found Waiting"

Here what I done since the begging of the problem: when I first use, everything was ok (at least to me). One day without remembering to disconnect the device from Windows XP Sp2, I disconnected the USB cable to aswer a call (it was in mass storage mode).

After that don't remember exactly how but a few minutes laters after reboot the n900 some widgets disappeared from desktop. So I added them one more time but they won't come to desktop... I repeated many times the adding and after that the N900 gone crazy. Some applications still works but others didn't show the icon program on the menu, only the name under the icon appear, and when i tried to execute one of them the screen returned to desktop with all the widgets that first didn't show and the device reboot alone.

So I decided to flash and I followed every single step (that I found in a thread wrote by adamf) to flash maemo on N900 and I did it. But when I try to erase mass memory, the dots on the N900 screen stopped move and in the DOS windows there was: "suitable USB device not found, waiting". The N900 seems freezed. After 30 minutes I disconnected the USB cable and turned ON the device and it is OK. Well, all data is still there. Do I need to reset mass memory to erase the programs downloaded from the application catalogues? Flashing maemo doesn't do that?

Tried two times but the same thing happens and I quitted. I started to use the device and it works fine but I can't install some applications that first I had installed, like bounce evolution, APP widget, facebook widget (impossible installing error). But forecast weather and other widgets works... I can't understand why. Tried also other flasher like Global (first I have intalled Middle East) but I have the same error...