Re: my brother to help... pc, PC configurations are to the drive defragment configurations or system tray will not be deleted
If this is not by the user's settings, it is use restoration system and what they again would that recently left as it was the pc at this time.

It can be a virus or a program configuration screen.

If you need more help terlassen you please version of Windows 7 and type on the toolbar and (if it place or just icons)
Tambi?n try to press CTRL + ALT + Suprimir and then you start Task Manager, to take a photo and publish processes with the vision of the user

Tambi?n try in the Task Manager

File-> run-> write "explorer.exe" and "OK".

If you still need help you discuss with the image of the Task Manager processes.

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