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Archived This topic has been archived. Information and links in this thread may no longer be available or relevant. If you have a question create a new topic by clicking here and select the appropriate board.

‎04-26-2017 06:27 AM - edited ‎04-26-2017 06:28 AM

HP Recommended
Product: HP 645 G1

Hellou,

 

am having problem with my HP 645 G1, i bought new AMD A8-5550M to replace A4-4300M but it turns out that it's not working. After i turn on laptop fan start to spin but there is no picture (i supose bios is not responding?). Just to add one more thing after i replaced a4 with a8 the front led lamp of HDD is red but when i replace back with a4 it's normal white led.

 

If anyone have any suggestion...(what's going on or maybe to suggest with wich cpu can i upgrade)?

 

Thanks 🙂

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