Compaq presario 1800us (470013-558) memory upgrade

It is an old laptop that I am trying to get a little more life on as a replacement/backup machine.  At currently stock 192 MB of RAM (64 MB on MB, 128MB on SODimm).  Performance is naturally miserable because of the many to get excited when the virtual memory should be used.

Specs say it can take up to a total of 320 MB and the HP parts store indicates that a 256 MB module was formerly available.  The part number of this 256 MB module is 175325-001, but it is essentially impossible to get now.

Online sellers seem to indicate that the equivalent part 256 MB is 161554-B21, which is available.  I ordered and received this part from a local seller online.  However, when I installed it, the laptop still shows that a total of 192 MB of RAM.  Software memtest.exe see the module 256MB 128 MB.

Either:

(A) the 256 MB module, I received is defective

(B) the 161554-B21 part belongs the wrong for this machine

(C) the BIOS is not configured to see the full 256 MB (BIOS shows any useful info and there is almost nothing to twist here - is - it possible to see more info?)

Any help would be appreciated.

Jerry

At this point, there are only a few explanations that can explain it.

1. the motherboard is limited. This probably isn't the case since it supports up to 320 MB of RAM.

2. the RAM is classified. A possibility, but the RAM chips appear to be intended for a stick of 256 MB of RAM.

3. some of the RAM chips are failed, but not be detected by a tester memory. It's the most likely scenario.

I would contact the supply store that they have been purchased from replacement or the manufacturer of the RAM for troubleshooting.

I would also recommend, get the HP RAM if possible. If you are interested in the HP RAM, then you can try this RAM. If it does not load, just search the 167136-001 part number. It is listed as available here, but I would be surprised if they still had the PC100 memory.

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    I have a Compaq Presario SR1739UK I want to upgrade the RAM, graphics card and processor so that in series Windows 7 much more quickly than he is and get all the features of Windows 8 (except touch, of course). It's my kids PC, so while I want them to do well enough, it will not be used for the online games or something like that, especially it will be used for web browsing and streaming of media through media library, so I don't want to spend a lot of money. Before I go ahead and buy all the parts I wanted to check that I can do and if there are traps I need to know.

    RAM

    It's easy, I replace just the existing cards to 2 x 512 MB with 2 x 1 GB cards

    Graphics

    This PC has an ATI Radeon Express chipset built in. I understand that I can not remove it, but I should be able to add a graphics card on the PCI or PCI - E slots right? Any recommendations on a good replacement? He didn't need to make amazing graphics of games or something like that, but it would be nice if it could handle Aero in Windows 7 and Windows 8 multi-tasking and don't want to spend ridiculous money - up to £50 or £60 I guess. Also should I upgrade the PSU?

    Processor

    It is the delicate issue. This PC has an Asteropi-GL8E motherboard with a Pentium 4 processor and looking at specifications supported on the HP site, it seems that it is only expandable to Intel Pentium D820 or D900, which are abandoned. Can anyone tell if I can use a more modern processor, ideally bicoeur with a bit more ooomph and if so what models?

    Any advice you can provide would be greatly appreciated, especially around the issue of the processor.

    Hello:

    Only, you would be able to upgrade to one of the Pentium D 9xx processors. You can find a decent supply of sell them (used, but tested and functional) in ebay.

    So you can go for the max - 945. I would like to get the one with sSpec SL9QQ.

    http://www.eBay.co.UK/SCH/Intel-CPUs-/14293/i.html?CPU%2520Manufacturer=Intel&LH_BIN=1&_nkw=Pentium%20D%20945&_clu=2&_dmpt=UK_Motherboards_CPUs&_fcid=3&_localstpos=&_sc=1&_sop=15&_stpos=&GBR=1

    Video: I need to know what the power supply, but for me a sure bet would be an opportunity but tested and functional ATI Radeon HD 2400 PCi Express video card.

    The Dell card will work in your RESUME.  You will need a cable of the monitor or DVI adapter DVI / VGA, because it has only a DVI offline. It has a S-video out to TV connection, but most of the monitors is not a S-Video input

    http://www.ebay.co.uk/itm/DELL-ATI-Radeon-HD-2400-256MB-PCI-Express-DVI-RV610-TV-OUT-S-VIDEO-GRAPHICS-CARD-/270917806375?pt=UK_Computing_Computer_Components_Graphics_Video_TV_Cards_TW&hash=item3f13f5a927

    This card has two DVI and VGA ports.

    http://www.eBay.co.UK/ITM/ASUS-RV610LE-Radeon-HD2400-256MB-graphics-card-/120877293866?PT=UK_Computing_Computer_Components_Graphics_Video_TV_Cards_TW&hash=item1c24d9212a

    I prefer fanless cards because they are silent and without fan out.

    But it is up to you.

    This path allows you to save a lot of money, and you get a pretty powerful PC.

    Paul

  • Upgrade memory - Compaq Presario SR1630NX

    Planning the upgrade on my HP - Compaq Presario SR1630NX memory. Before buying a product of memory, I want to make sure it is compatible with the Compaq. Info on the Compaq Presario SR1630NX memory is as follows: 1) 512 MB (2 x 256) memory installed in the 4 slots 2 DIMM; (2) 2 4 DIMM slots open. (3) type of memory is 184 pins DDR SDRAM. It is a bit confusing when you try to sort the different products available memory. Identified the PNY Memory twin 2048 MB PC3200 DDR 400 MHz memory (2 x 1024MB), Model #MD2048KD1-400. Memory is this product compatible and recommended? Otherwise, any suggestions?

    Hello

    JJM says:
    I ordered the Crucial memory upgrade kit. Then will come the real installation. I'm a little tentative trying to change modules of memory because I've not done this before. Are there problems I should be aware of that I open the SR1630NX, find the motherboard and memory sticks, remove and install new?

    It's really very simple.

    All it takes is patience and attention to the location of the index in the module and the game inside the DIMM slot.

    Unplug the power connector from the power outlet.

    Open the case.

    touch something metal in the case with your hand to dissipate static electricity from your body. I actually always use an anti-static wristband.

    Press the tabs on each side of a module locking and it comes out.

    use the thumb and forefinger on each end of a module and remove it carefully.

    during the installation of the modules to place them in the same locations you deleted the 'old' of.

    Search the index of the module tab and the tab corresponding inside the ALS DIMMt.

    Use the slots on the inside and under the locking tabs guide to guide the module in the DIMM connector correctly

    now, use your thumbs to the top end of the module for shake it gently in the DIMM slot.

    you will know that it is in place as you feel / hear a click.

    now check to make sure that the locking tabs are in place at the ends of the module.

    Repeat the process with the other modules

    That's all there is to it.

    Kind regards

    ERICO

    .

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