Windows 10 eating up my RAM?

Is this a lot of RAM being used? I don’t know what’s causing all of this.

Is it one program taking up the majority? Something could have been updated and has a mem leak now.

How is windows 10? I just bought a computer and was thinking of upgrading it to windows 10.

as for the original question i’m around 10 years out of date on my pc but my pc takes up around the same memory for windows it requires about 2GB-3GB of memory to run i think but at least you have an extra 12GB of ram to fall back on i only have 6GB.

but as for the second
some antivirus software still isn’t compatible with it, also i’m not sure but it may have the same type of file structure as xbox one so could help with making modding tools for it then theres the streaming from xbox one to windows 10 ability that connection could come in useful too for work arounds.