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- HP Community
- Notebooks
- Notebook Hardware and Upgrade Questions
- CPU Upgrade for my laptop.

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04-24-2021 09:05 AM
"CPU Upgrade"
Hi,
I am having compaq presario cq 40 601 tu laptop with intel pentium dual core T4400 2.2 ghz basically I just want to upgrade it cpu which suits the most with this laptop so please help me find it out. And make sure that the cpu you are telling will support in laptop motherboard very easily.
Thanks in advance.
04-24-2021 02:16 PM - edited 04-24-2021 02:16 PM
You had a lengthy interchange with @Paul_Tikkanen back in December -- when he linked you to the service manual for this model -- which contains ALL the information you need. Here is the link to that thread: https://h30434.www3.hp.com/t5/Notebook-Operating-System-and-Recovery/Want-a-comatible-memory-upgrade...
Don't keep coming back here with the same issues over and over -- the answers are not going to change.
I am a volunteer and I do not work for, nor represent, HP
04-25-2021 12:27 AM - edited 04-25-2021 12:29 AM
Have you read my question once in that I am asking about the cpu which will fit in my system and boost the performance and the manual you are talking about doesn't contains any information about this. And the december discussion was just for upgrading ram and nothing else. Please don't give this rude reply.