The write-up is a fascinating primer on how DRAM identification works, which for removable DIMMs is handled by an onboard FLASH chip containing the details of the chips on board. Upgrading memory should then be impossible, but this reckons without the skills of, who worked through the process on his Dell XPS13. But sometimes a laptop manufacturer can be particularly annoying, and restrict upgradability by soldering the RAM chips directly to the board. Upgrading the memory in a computer is usually a straightforward case of swapping out a few DIMMs or SODIMMs, with the most complex task being to identify the correct type of memory from the many available. How to upgrade ram desktop upgrade#"How to upgrade a laptop computer - Upgrading Laptops or Notebooks." 2008. How to upgrade ram desktop how to#"Hack Attack: How to install RAM." Lifehacker. "Find out how much RAM your computer has." (May 5, 2009). "Macbook: How to install memory." March 17, 2009. "iMac: Memory specifications and upgrades." March 17, 2009. Learn more about computers and upgrades from the links on the next page. It's an easy and relatively inexpensive way to get more life out of your PC. While you haven't increased your computer's processing speed, you've reduced the amount of time it needs to check for specific data. How to upgrade ram desktop Pc#With more RAM, your PC will be able to run more applications at the same time without consulting your PC's hard drive. If you still have problems, you should turn off the machine, unplug it, open it up and check to be sure the module is properly seated. If the updated information is correct, you're set! If not, you may need to restart again. Plug in the PC, turn it on and check your system's RAM. Don't forget to replace the battery if you're working with a laptop. Once you've seated the module, you can close the clips, replace the cover of the PC and you're ready to go. Most PCs have a notch that will guide you so that you don't install the module incorrectly. Line up the module with the slot in your computer. Be careful not to touch any of the metal connectors or circuitry on the module. Next, take your new RAM out of its envelope. If this is the case, gently lift the clips and remove the RAM modules, and then set them aside. Many PCs use clips to hold RAM into place. If you're replacing RAM modules, you'll need to remove the ones currently in your PC. But it's simple to discharge static electricity - you just need to touch something metal before continuing. The elements inside your computer are very sensitive to electricity - if you were to hit them with a quick zap from your fingertips you could damage them. ![]() But unless you've customized your machine, chances are your computer has plenty of capacity for more RAM.īefore touching any components inside your computer, you need to discharge any static electricity you've built up. Once you hit that limit, you've gone as far as you can go with your hardware. So if your computer doesn't have enough RAM to run multiple applications or even one big program, it may feel like it's just crawling along.Įvery computer has a maximum amount of RAM it can handle. This is slower than pulling information from RAM. If the information isn't in your computer's RAM, the computer has to refer to its hard drive. Your computer stores temporary information within the memory cells and refers to the data as it runs applications. ![]() RAM helps your computer run applications. It contains the information that allows your computer to perform basic functions like initiating the operating system or activating hardware. Your computer's ROM is hardwired into your machine's circuitry. That's one of the ways it's different from read-only memory ( ROM). Information in RAM memory cells can be overwritten or erased.
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