Windows 10: Settings not appearing, I need a fix ASAP

When I open the settings, all I get is an error 'Class not Registered' error for explorer.exe, I also cannot do anything at all, when I right click on my browser I do not get any settings, it's as if it's gone, not only that, when I press the icon where the internet and sound mixer is located it does not open, I also cannot alt tab or switch to my other desktop, I need a fix ASAP. I wish I could post a video showcasing this problem, but I cannot. The only thing I can do is describe it to the best of my abilities. This is one of the many problems that have happened ever since I installed a new

:)

 

AMD FX OC'ers Club

That's what the auto setting will do since you're over the 1333 mark it jumps to the next step which isn't listed or officially supported I assume by that ram.

At this point though I would suggest dropping the multi one step or .5 so that we can get something stable and possibly take the heat issue out of the picture for now.

 

Sound card amplification settings

Yeah unfortunately ASUS and Realtek are not stepping up and fixing this it seems. Wherever I see such problems mentioned on forums some users are suggesting just uninstalling the Realtek driver and using the Windows audio driver.

 

Screen size does not fix.

Since the new upgrades the screen size is too big for my 7 YR old Toshiba Laptop, which I use constantly. I Can not access the x or the scroll bar. The character's are Hugh, stretched and distorted. I have followed every single step listed in troubleshooting
and even paid two computer techs to fix it. NOTHING WORKS! There used to be a simple one step adjustment: Settings: Display: Screen Size. Neither, Resetting, troubleshooting app, driver updates, changing to another resolution (which btw is suggested as a
fix but non existant) nothing works. I am at wits end. The last guy I paid to fix it suggested I just buy anew unit? I can't afford that. Please please address this issue asap. Thank you