Want to replace 2x 256mb of memory with 2x 512mb of memory into my hp compaq presario v4000

This is an older model computer, and therefore it can't utilize the large amount of RAM that more current models can.

The Presario 6025EA has two DIMM slots and comes with 256MB of RAM installed. The maximum amount of RAM that can be installed is 1GB. To upgrade to this, you will need two 512MB DDR-266 (PC2100) RAM modules.

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Hi,

Its not compatible. It has different screw listings then V4000.
If you could provide me the product No. which is at the bottom sticker of the notebook of your Compaq v4000 laptop then I can find the part no. for LCD screen which is less costlier and exchangeable.

Up to 1GB. of RAM.

On Following link you can download Driver for your Laptop.

http://h20000.www2.hp.com/bizsupport/TechSupport/DriverDownload.jsp?prodNameId=461884&lang=en&cc=us&prodTypeId=321957&prodSeriesId=434656&taskId=135

Thanks.

yes it can be repaired it will cost between 40 and 150 depending on where you take it

maybe your video card uses 128mb shared memory so 128 for video plus 640 reading equals 768.

Hi

Compaq Presario 700z notebook PC supports 128MB, 192MB, 256MB, 384MB PC 133 SyncDRAM (SDRAM). The Max Capacity is 384MB.

On this basis, I agree to upgrade the BIOS to support a 133Mhz (PC 133) memory module (DIMM).

At current DIMM capacity and prices, ensure the total memory capacity does no exceed 384MB. On the same note, a 512MB DIMM or two 256MB DIMMs are not supported. The best combination to achieve 384MB will be one 128MB and one 256MB DIMMs.

Compaq Presario 700z notebook PC - Product Specifications - http://h10025.www1.hp.com/ewfrf/wc/document?docname=c00009013&lc=en&cc=us&dlc=en&product=95526&lang=en

Regards
Mike

be sure that the memory u got is compatible in your presario 5352. I tell you that adding 512mb to current 64 mb maybe a problem. you should remove the 64mb and replace it by 512mb and be sure that the new memory is compatible. want more information about your presario go to www.hp.com then search "compaq presario 5352"

melnavz

For unknown reasons, only the computer gods know what happened. You need a new system board for your laptop. You can buy one and fix yourself or have a computer shop replace it. Your probably better off buying one off the internet and take it somewhere to have them replace it.

 I found a brand spankin new one for you on ebay. http://cgi.ebay.com/New-Compaq-Presario-V4000-915GM-System-Board-383463-001_W0QQitemZ170158400649QQcmdZViewItem