First Windows install/run:
- Protracted install with DRM.
- Download NIC drivers on another PC and put them in a flash drive.
- Install NIC drivers on the new PC.
- Install most other drivers with Windows Update.
- Hunt down other missing drivers from manufacturer websites, some don't have installers and need to be installed via device manager.
- Change Windows settings so that the OS isn't constantly nagging you with ads for Microsoft products and services.
- Download software you use individually from different websites and install them one at a time, each with their own unique installer. Force the OS to respect your defaults as best you can.
- Never fully have control over your own computer, because Daddy Microsoft says so.
First Linux install/run:
- Express install.
- Hardware just works.
- Run updater.
- Install software quickly from store(s) - with a script if you want to.
- The computer is yours.