Found this to keep my computer awake temporarily but there's a lot more useful stuff here, and it's available on the Microsoft store.
Favorites so far:
PowerToys Awake - keep a computer awake without having to manage its power & sleep settings
File Locksmith - check which files are in use and by which processes
PowerRename - bulk file renaming
Text Extractor - copy text anywhere on screen
Favorites so far: PowerToys Awake - keep a computer awake without having to manage its power & sleep settings File Locksmith - check which files are in use and by which processes PowerRename - bulk file renaming Text Extractor - copy text anywhere on screen