Microsoft has created a tool to download versions of Windows 10,as everyone here knows, and you can save as an .iso and make yourself install media whether DVD or USB drive. I have googled and have not found the answer to the following question I have. I have 3 desktop computers in my house and all were eligible for Windows 10 upgrades. I did them all from within Windows. 2 computers have Win 10 Home and the third has Pro. When I create the required media do I want Windows 10 Home SL or regular Windows Home download? For the Pro my only selection is Pro. I know the one that is SL means Single Language but could I use either one on an OEM computer...meaning Dells and HP's? Thanks.