If Windows once something is not working as it should, the event viewer can help. This is the program with the Windows log files. Here, in the event log, errors are logged as warnings or information about completed maintenance processes in the system. So you can find any errors.
Windows event log viewing
click (if necessary) on the Start button.
event viewer type in the search field.
[Return] press start the log program. The event viewer
that shows the middle column overview and summary is important. Here you find information about the last occurred error and information.
click on the small plus sign you open an event type. In the list that appears, you see different errors and error types.
to look at a problem, double click the entry. Then, you see the error messages associated with the entry.
If you need more precise details, double click on the error message and Windows gives even more information about the problem.
then we have called the event viewer and see the entry information after the error number 259 wanted. A double click on the site for brought the cause to light.
"for the volume"(C:)"wurde eine Volumeverkleinerungsanalyse initiiert.) This event log entry contains details about the last unmovable file, which may be the maximum amount of freigebbarer bytes is limited."
was just below the corresponding file named, which had apparently broken. Delete the file for fixed the problem.
If your Windows crashes often, read here how to determine the cause of crashes.