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Repair guides and troubleshooting for the HP ProBook 4440s. Featuring a 14" screen and Windows 7 operating system, the ProBook 4440s can be identified by model number C6Z33UT.

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Fan is not spinning on laptop.

My fan is not spinning causing the computer to get hot. How can I fix the fan?

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conquishab, download the service manual from here. Page 75 of the manual will show you how to get to the fan and how to replace it. while you are at the fan, check to make sure that you get any power to the connector. Most likely it is the fan, but anything is possible. Hope this helps, good luck.

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I had the same problem with the fan on my laptop (this same model) but only after it had been disconnected and removed to service another part. If this is a possibility with your machine, try doing as Oldturkey03 suggests. When you get to the connector for the fan, look inside the plug socket and make sure none of the pins haven't been bent. One pin bent slightly prevents the connector from making contact. This keeps the fan from operating correctly and it's a simple step. I always try the no cost simple things first. Hope this helps.

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Below link will help you

https://www.youtube.com/watch?v=oYeKefpR...

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