if I replace my battery in my computer are they all the same size or different sizes to buy per computer?
369998
All different manufacturers make the batteries according to the laptop design and requirements. Perhaps, in different models from the same company, the batteries will be phisically compatible, but i would check that the electric specifications are compatible as well first... Anyway i would suggest to buy the same battery from the manufacturer
181363
you must savew or write the data in the bios of your computer, then open your computer and look on the mother board surface for a battery like the button shape, these used in calculators and clocks (near 3/4" silver circle).\nchaeck that it is not soldered on surface, if so, yo must need professional assistance. else, it must be mounted on a socket, just press a side of it and will be free, then take it to an electronicss or photography store and buy another OF THE SAME TYPE, not one that looks like, and put it in the place of the other.in the main cases you must put the negative part downside (the battery descriptions and the (+) sign is on the upper side), but take note of this before remove the old. after replace it, just turn on your computer and enter to the bios and restore the old values or let the computer to take the default and just start your operatinfg system and update time and date.
423896
Not sure if it can be found here on the web-site but here is the link for your laptop. \n\nGood Luck\nhttp://h10025.www1.hp.com/ewfrf/wc/prodinfoCategory?lc=en&cc=us&dest_page=prodinfoCategory&tool=prodinfoCategory&dlc=en&product=95419
1097051
If this is your system yes, if not search here with the exact model number\n\nhttp://www.crucial.com/store/listparts.asp?Mfr%2BProductline=HP+-+Compaq%2BHP+Business+Notebooks&mfr=HP+-+Compaq&tabid=AM&model=Business+Notebook+nc4400&submit=Go
837602
Click here : \n\nhttp://www.shopping.hp.com/webapp/shopping/home.do\n\nIn the left panel click All-In-One...\n\nthere are about 56 models
85766
Nothing you should be worried about. If it does, it will be like 1 second less, but the fact is.. if you have more RAM things will get done faster so you can do more with less time. RAM will not hurt the battery life, it will only help it.\n\nhristo_y are you a moron? I was saying, the computer WILL consume more energy but you will not notice the difference. The computer battery may last 1 second less from the extra power it consumes. Try answering the question and not saying something ignorant.
1035828
Depends on what kind and how old.  Most of them only go in one way.  There will be a prong missing on one corner.  And you will see  how it goes when the old one comes out.  Make sure your motherboard will handle it also.
1183012
Click the link referring to what computer you have below
375553
These guys will take it off your hands...\n\nhttp://eshop.macsales.com/Customized_Pages/Framework.cfm?page=PowerBook_Batt/pbbattery.html&&ref=Google%20PwbkBatteries%2012175&title=Replacement%20Battery%20For%20Your%20Apple%20PowerBook%20and%20iBook
490350
The first guy's answer about how "if it's a laptop, you're screwed" is incorrect.  In fact, i have added a 512MB chip in mine.   RAM, or Random Access Memory can be found at any computer store for the most part. I've actually found that if you do a search online to find out EXACTLY which type of RAM to buy, then search for it on Ebay, you can generally get a pretty good deal!  Keep in mind, you want to make sure you get the right kind so it'll fit and work with your computer.  Installation is easy too!  For a desktop just take open the case and insert the RAM card, your computer should automatically recognize it. With laptops, there should be some screws on the back to take out and insert a card.  Most computers only allow 2-4 RAM cards, so if your laptop or whatever already has for instance two 128MB cards, you'd have to take one out to install your new one.
74898
That depends on two factors.  One, you have to know how the memory modules are populated on that notebook, do you have two 256MB modules that you can replace.  Do you have one 512MB module and no extra slots.  Or do you have the kind that has 256MB integrated into the motherboard and only one module that can be replaced.  Two, it depends on what kind of memory you need for it, I mean yes, you need a SODIMM but what speed, some type of DDR or is it DDR2.\n\nThe only thing I can reccomend based on your question is for you to head over to the Crucial Memory Advisor, http://www.crucial.com/store/listmfgr.asp?cat=RAM and either run the scanner or enter your manufacturer and model number to find the ram appropiate for you.\n\nOnce you know what you need, find the best prices on the ram at Newegg, http://www.newegg.com/
705994
If its a part number, a simple google search with this number should show results...otherwise bring it to a local computer store and ask them what you have. Dont worry about feeling stupid. This is actually a very intelligent question.
1046160
no, they are interchangable with any of the same type motherboard
543605
if you want to ensure optimal performance, you should replace screen with orginal size and type.  not only that, not every screen will fit as far as screw holes, connectors, etc.  And for the price you will pay for a replacement lcd screen nowadays, it is cheaper just to buy a new laptop.  my screen went out on my "old" laptop, 1.3 ghs, not that old, but it would have been 500 to fix whereas I bought a brand spanking new laptop that kicks ass for 800.
3135
There's a small round battery located on the motherboard. This battery keeps the time clock as well as your settings going. The battery usually is a CR2032 battery you can get at any department store. That battery is going dead. This is a very easy job on most computers. If you have any other questions you can email me.\n\nstlouisfan
355845
if your computer isn't very new, you might want to change the small battery on the motherboard.
1106237
That is right for Desktop computers\nFor laptops\nYou do the same with 4 screws in the bottom of laptop that holds the hard drive, how would you know? you have to search.\nand also there will be 4 screws holding the hard drive and replace with new one.\n\nTake care the laptop hard drive are all the same but have differant holders.\nDesktop hard drives are same also. but not the same as laptop hard drives\n\nXLMan