On boot up, after logging in I will have upwards of 10gb of ram 'in use' before even opening applications. What is the Normal Memory Usage of Windows 10 specifically windows 10 home single language? Here's a rundown of the options you'll find on Resource Monitor's Memory tab. Is this normal for other computers? 8.00 GB RAM @1333 MHz. According to various forum threads and posts, Windows 10 users are facing performance issues due to high CPU/memory usage. Not a direct answer to your question but my system ( 64-bit pro ) uses 3.1 GB out of 16 GB after being turned on and system settles down. MS Edge is not running, either. I have a laptop which also has 16gb of ram, however on boot up will hardly use more than 6gb. for me, I have 12 Gigs & windows takes roughly 3.5 to 4 Gigs Apparently, there are a number of issues that are resulting in … One of the first things i noticed when i upgraded to windows 10 is that the task manager shows 33% cpu utilization and 60% memory utilization - even when i have 0 or 1 apps open. High CPU & RAM usage in Windows 10 can also be caused by Rogue Programs, Malware, Viruses and Incorrect Registry settings. Windows 10 offers a number of ways to keep an eye on your system's memory usage. it completely depends on Ur total available RAM. When I look at Task Manager it is running at 33-35% of memory and no programs are running except Task Manager. Memory Usage at 33% with no programs running my computer has gotten slower since the last windows 10 update. 64 bit Windows 10 The task manager claims that System is using the most memory, but it's only using aroun 250 MB, there is 7.6/7.9 GB of memory being used total. I have 4GB ram and 1.8 ghz processor. Windows 10 was supposed to bring superior performance to PCs and laptops running previous iterations of Windows. These numbers seem high to me. No programs running. I checked my memory and CPU usage and noticed that my memory is now constantly at 90% or greater. Thanks Depends on if the system is 32-bit or 64-bit. However, if the various reports are to be believed, that doesn’t seem to be the case.. Depending on the reason for High RAM & CPU usage on your computer, you should be able to fix this issue using any of the following methods as applicable on your computer. Good day! Now this wouldn't normally alarm me, windows like to use what it can and if its there, why not make better use of the ram… 1. My specs are: Intel i5-4670K @3.4 GHz.