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Robert M.
Robert M., Consultant
Category: Computer
Satisfied Customers: 8753
Experience:  30 yrs. in NYC computer industry working with PC and networks, banks, brokerage, legal etc.
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There is a knocking comiming from the back of my computer.

Customer Question

There is a knocking comiming from the back of my computer. What can it be?
Submitted: 3 years ago.
Category: Computer
Expert:  Charles A. Roberts replied 3 years ago.
Hello and thank you for using justanswer.com. My name is Charles, and I will do whatever I possibly can to help answer your questions.

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I am very sorry you have encountered this kind of problem.

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Can you please tell me when this started and I am assuming this is a desktop computer. Does it also sound like the knocking is coming from the metal box on the back usually were the fan is?
Customer: replied 3 years ago.

Sorry Charles...It is a knocking coming from the back of my Philips TV..energy star.


 

Expert:  Charles A. Roberts replied 3 years ago.
OK one moment I will need to get you over to the TV category.
Customer: replied 3 years ago.

Thank you


 

Expert:  Robert M. replied 3 years ago.
Well i cant hear the knocking but unless it is coming from the speakers or there is something physically hitting it. The only thing in there that actually moves would be a fan. One of them probably has a loose blade on it and needs to be replaced

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