Recording on the computer seems like a good idea, and the microphone makers let you think their microphone is a gift from the angels, but it’s harder than it seems.
As above, dig in Windows Preferences and turn off all the enhancements, filters, and effects. If you use Skype, Zoom, Meetings, etc, make sure they’re completely turned off and not napping in the corner.
I have a story about getting a production computer from the Systems Department on the sixth floor and they accidentally left Windows “Cathedral Effects” running in the sound. It sounded glorious, but I really just wanted to record my voice clean.
Make sure you’re about a Hawaiian Shaka away from your microphone…

… And make sure you’re announcing into the correct side of the microphone. One well-known microphone got this wrong once in the instruction book.
Make sure your room is quiet and with no echoes. Nothing says beginner faster than “Bathroom Voice.” That can’t be fixed later. Bathroom Voice is forever.
Then, after you get all the recording damage out of the way, we’ll take up actual enhancements. If you’re studio, microphone, or technique is damaged, you’ll never get there.
There is one performer oddity that nobody talks about. Everybody hates their own voice. The first time you hear yourself accurately, you’re likely to gasp and say, “Good Night! Do I really sound like that?”
Yes, you probably do.
Are you trying for audiobooks? There are a number of special tools and techniques for that.
Koz