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‎10-19-2019 08:18 AM - edited ‎10-19-2019 08:19 AM

HP Recommended
Product: HP Probook 4330s
Operating System: Microsoft Windows 10 (32-bit)

Hi, I have a HP Probook4330s laptop. It has 32 bit OS, * 64 -based processor. I have 3GB ram with 2 slots. What is the maximum RAM that I can upgrade?

1 REPLY 1

‎10-19-2019 08:29 AM

HP Recommended

Hi:

 

With a 32 bit OS, the max would be 2 x 2 GB.

 

You need a 64 bit operating system if you want to install more memory than that.

 

Below is the link to the service manual for your notebook.  The memory upgrade info can be found in chapter 1.

 

http://h10032.www1.hp.com/ctg/Manual/c03054507

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