Back to basics for PC tweaking ?

Hey Guys, I'm wishing that you all have a nice day.
First I wish to express my appreciation for your help in all my Questions. Please bear with me as some questions appear to be asked over and over or in a different manner. I'm not much at doing what appears to be basics to others on the PC. I'm just dense I suppose.
I just want my FSX to work as best as it can and would like to remove as many slow-downs on the PC without getting into things that are over my head. I've read so many post about how to remove or disable things on my PC that there are times I mess-up the PC. While "Nick" is really "with it" and sure is helpful to so many - - He's way over my head. I just can't "get it". Also, living in a remote area- - I have no one to turn to to ask anything if I mess-up.
I've just recently learned how to turn off my anti-virus and verify that it is indeed turned off. I already see an improvement in my FSX. What are some other "tweaks" that can be done that don't require many pages of print being in my lap ? I'm just not PC literate like so many.
Thanks again for your help, caveman
First I wish to express my appreciation for your help in all my Questions. Please bear with me as some questions appear to be asked over and over or in a different manner. I'm not much at doing what appears to be basics to others on the PC. I'm just dense I suppose.
I just want my FSX to work as best as it can and would like to remove as many slow-downs on the PC without getting into things that are over my head. I've read so many post about how to remove or disable things on my PC that there are times I mess-up the PC. While "Nick" is really "with it" and sure is helpful to so many - - He's way over my head. I just can't "get it". Also, living in a remote area- - I have no one to turn to to ask anything if I mess-up.
I've just recently learned how to turn off my anti-virus and verify that it is indeed turned off. I already see an improvement in my FSX. What are some other "tweaks" that can be done that don't require many pages of print being in my lap ? I'm just not PC literate like so many.
Thanks again for your help, caveman