MioKontic:Didn't know Windows 10 had a "save video of last x minutes of gameplay" feature, and also a video editor (although the video editor no longer works and had to download Microsoft Clipchamp). So we can now save our own replays. It's a pity that you can only save up to 10 minutes of gameplay, which is probably a couple of minutes short for me to play a full 9 holes, but a great feature to replace the Save Replay function WGT had in the days of Flash.
You can start recording your game with Game Bar by pressing Win+Alt+R when you're about to start your game. You will see a recording bar (overlay) in the upper right of your game screen, like this:
You can then record your entire round, even if it's longer than 10 minutes. I've recorded multiplayer rounds that took over an hour.
borntobesting: Yes and even though there is a way to save them ,most of us forget how when we have a replay worthy shot. Like I did the other morning when I got a hole-in-one on # 13 at Olympic and couldn't remember how to save the shot
You can press Win+Alt+G immediately after you've hit a shot you want to save. That will save a clip of the last 30 seconds of your game (or whatever time period you've specified in your Game Bar app settings) to the folder you've specified to save your recordings to.
To set the clip length and folder to save clips to, go to the Game Bar settings | General tab and click "Edit more preferences in Windows Settings" at the bottom. Then, in the Windows Settings screen, click Captures on the left, and change them to what you want.
Hope this helps.