Question about HP Compaq Presario SR2011WM PC Desktop

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I have dx2480 business pc Error " 912 the computer has been removed the machine cover has been removed since last system startup please ensure that any system access was authorized this error give pls solve the problem & mail

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Business PC's can trigger an alarm when the cover is removed to prevent unauthorized access to the hardware.

The following link should should you how to reset the alarm.

http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?lang=en&cc=us&taskId=110&prodSeriesId=3264501&prodTypeId=12454&prodSeriesId=3264501&objectID=c00789832

Posted on Apr 09, 2011

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vikasbharti8
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SOURCE: have dx2480 business pc Error "

Just check the tower all the nuts and blots should be tightend...reset the bios may also help ypu..if you like please rate..thanks

Posted on Aug 12, 2011

rcw1962
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SOURCE: I have dx2480 business pc

With this being a Buisness pc, only authorised people are allowed to open the case.
You have triggered the alarm and will need an administrator to over ride this fault.
IF a password has not been set, you may be able to reset this.
Instruction here http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?lang=en&cc=us&taskId=110&prodSeriesId=3264501&prodTypeId=12454&prodSeriesId=3264501&objectID=c00789832

Posted on Sep 30, 2010

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Have dx2480 business pc Error "


Just check the tower all the nuts and blots should be tightend...reset the bios may also help ypu..if you like please rate..thanks

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912-the computer has been removed.the machine cover have been removed since last system start up.please ensure that any system access was anthorized..


It seems like the computers cover was open this alert comes from the bios and it can be disabled there its called intrusion detection.

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At the time of booting the machine give Error " 912 the computer has been removed the machine cover has been removed since last system startup please ensure that any system access was authorized this error...


Follow the procedure:

Turn on your PC
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Wait 10 Sec
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Hope this will help a lot....

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