It may occur that this location:
%ProgramData%\Microsoft\Windows\WER\ReportQueue
(on most systems, thus:)
C:\ProgramData\Microsoft\Windows\WER\ReportQueue
starts to fill with gigs and gigs of queued reports for Windows Error Reporting. The folder’s contents can be deleted safely. If you want to turn W.E.R. off on a server:
- Go to Administrative Tools, Server Manager.
- Go to the Server Manager top level page, the very bottom, make sure you can see the whole Resources and Support section.
- Click into Configure Windows Error Reporting and turn it altogether off.