Step 1: download windows media tool Step 2: create iso with said tool Step 3: use rufus to make iso into bootable usb with the installation options you want

Step 1: download windows media tool Step 2: create iso with said tool Step 3: use rufus to make iso into bootable usb with the installation options you want Step 4: reformat & install Step 5: Drivers Step 6: chrome and/or firefox Step 7: o365 ??? Profit