Installed 8 gb ram but only 3.22 gb usable?

Any Windows 32-bit system can only, in theory, access 4 GB of RAM. In practice it is about 3.5 MB, give or take a bit. You need a 64-bit Windows system to access more memory.

32-bit versions of Windows have low memory limits. The maximum amount of RAM supported by a 32-bit version of Windows 8, Windows 7, Windows Vista, and Windows XP is 4 GB. If you have more than 4 GB of memory, you’ll need a 64-bit version of Windows to take advantage of it.

I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.