Click on the computer in the taskbar to minimize the page when a “bang” sound of what …

Yesterday, children indiscriminately operate the computer for a while, it appeared the situation.Boot time will be a speaker in such a voice, I think it was wrong when the voice, but not, at this time because there is no any operation.

may be changes to a set of clear, but it is proposed that the system re———— Installed before the system to remind you to set C of personal data and reached the plate D Thank you, should not adopt any major problems but there are voices you do not have the error dialog box