What OS would be helpful. I assume you mean Windows.

If running Home, that’s half the problem. It’s got more crap than Pro, and lacks support for Group Policy. If you can run Pro, it’s a big help.

WinDebloat on Github works very well.

Even better is to use the LTSC (Long-term Service Channel) versions of Windows. These already have almost no bloat, and won’t break stuff from updates, because they only get security updates twice a year. No monthly feature updates.

The LTSC link above also has activation scripts, provided by microsoft.