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HP Recommended
HP 630 A1D72EA
Microsoft Windows 7 (64-bit)

Hello,

I tried to update my laptop ram from 2gb to 4gb.

I changed 3 diferent rams to Laptop, no one works properly. Laptop can't event boot to main desktop. It always restarts. There is not any "beep" signals. I tried to test my memory from bios by memtest. Test was successful. 

I also tried to test it by memtest86. When test starts, my laptop immidiatly restarts.

My old ram works perfectly.

 

My Memories:

1. Kingston 4 gb ddr3 1333MHz non ecc  CL9

2. KVR16LS11/4 . CL11, PIN - 204. 12800 

1 ACCEPTED SOLUTION

Accepted Solutions
HP Recommended

That is because only specific memory modules work with laptop system boards. Mixing memory modules of different capacities, brands and types (single-sided and double-sided) will also cause your notebook to not boot.

 

The following memory is guaranteed compatible with your notebook.

http://www.crucial.com/usa/en/hp-630/CT2294048 



I am a volunteer forum member. If my suggestion helped you solve your issue, help others by marking that post as the accepted solution. Say thanks by clicking on the Yes button next to the "was this reply helpful?"



View solution in original post

2 REPLIES 2
HP Recommended

That is because only specific memory modules work with laptop system boards. Mixing memory modules of different capacities, brands and types (single-sided and double-sided) will also cause your notebook to not boot.

 

The following memory is guaranteed compatible with your notebook.

http://www.crucial.com/usa/en/hp-630/CT2294048 



I am a volunteer forum member. If my suggestion helped you solve your issue, help others by marking that post as the accepted solution. Say thanks by clicking on the Yes button next to the "was this reply helpful?"



HP Recommended

Thank you. My current ram is m471b5773dh0-ch9.

Im planning to buy the same ram stick. after that i will get summary 4 gb. Will it work?

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