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- CPU Fan error code 90B - HP pavilion 570-p017c

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10-17-2018 05:13 PM
I get a CPU fan error when the computer boots. After I get up and running, the CPU fan turns on goes off about every 7 seconds. I tried loading the latest BIOS and restarted computer (as suggested by HP). The problem still exists. I have run many of the diagnostics but no problems were found. Is there a way to test the fan? Should I simply replace the fan? I do not see any dust inside the desktop. Any help would be appreciated.
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Accepted Solutions
10-17-2018 08:08 PM
replace the fan, simply look on the existing fan and note the numbers on it which will id the fan model and specs
go to ebay, amazon, new egg, local computer shop and enter those numbers for a exact or equivlent replacement fan
10-17-2018 08:08 PM
replace the fan, simply look on the existing fan and note the numbers on it which will id the fan model and specs
go to ebay, amazon, new egg, local computer shop and enter those numbers for a exact or equivlent replacement fan