I used to make tweaks that were supposed to speed up your PC.
Then, I gradually came to the conclusion that the best way to improve performance was to change your operating system to a more optimised, basic one or reinstall your current operating system, and if that doesn't work, upgrade your computer.
This is still the advice I give to people, and if your computer is running slow, I recommend you follow it.
If you would still like to take a look at my tweaks, the best way to do so would be to download my hub - blx Hub.
I made blx Hub a while back so users can easily download every version of all of my tweaks.
Unfortunately most of my projects may be blocked by most antiviruses, just because most companies seem to not like small, single developers.
I need to pay a large sum of money for a "certificate" so these things can be downloaded without a million virus warnings.
And yet there's still malware floating around. This is what I mean when I say a certificate only proves you have money, not that you are a trusted source.
In all honesty, though, I think it's for the better here. My tweaks disable useful Windows features such as Windows Hello, meaning no PIN.