Because of the way memory fits into your laptop or computer, it’s actually quite easy to remove and expand. After the memory is installed, the bios will automatically detect the specifications and capacity o. Pin on Our Place Collectibles The chart above is only what we recommend. How many ram slots do i need . How do i open my computer case? Towards the top of the site, click the billing area and log in. The 21.5 inch version of the imac has the ram soldered to the motherboard. How to check ram slots available on windows 10. Find out how much memory your computer can handle, and how much you want to add (see steps 1 and 2 above). So, in this guide, you will learn how to check the number of ram slots in the laptop on windows 10 operating system without opening the laptop case. It's easier to upgrade with 4 slots, but you don't necessarily need any unless you have a use for high amounts of memory. Not enough ram will slow your computer. Most computer mothe...