Solved Difference between Win 8 SL OEM and Win 8 Upgrade pack Tags: Windows 8 OEM Microsoft Last response: November 23, 2013 7:04 PM in Windows 8 Share sourav9535 November 23, 2013 5:57:56 PM Hi, I needed to know, what is the difference between, Microsoft SL OEM Windows 8 and Microsoft Windows 8 Upgrade Pack? Thanks More about : difference win oem win upgrade pack Best solution USAFRet a c 450 * Windows 8 November 23, 2013 6:06:37 PM The Upgrade require a previous version of Windows installed. The OEM can be installed clean. Share sourav9535 November 23, 2013 7:04:30 PM Really helpful. Thanks m 0 l Can't find your answer ? Ask ! Publish Related resources win 8 pro & win 8 SL OEM what is the difference Forum SolvedDifference between Win 8.1 pro and Win 8.1 Pro Pack Forum SolvedIs/Are there ANY performance benefits/difference between win8/8.1 and a win 7? Forum Solvedinstall windows 7 oem on top of win 8 upgrade??? Forum Solvedwin 8.1 64 bit eng 1 pack vs. full version Forum What will happen to my Win7 OEM license when upgrading to Win8? Forum Solvedwhat difference between Microsoft Windows 8.1 Retail $120 vs oem $99 Forum SolvedWhat is the different between OEM win 7 / win 7 SP1 / normal version? Forum Solvedwindows 8 single language 64bit to win 8 pro pack 64 bit Forum SolvedWin 8 Pro Pack Forum SolvedDual boot an oem win 8 with win 7 pro 64 Forum SolvedDoes Win 8.1 OEM come with activation key? Forum SolvedTransfering OEM win8 to Mac ? Forum SolvedHow can you make an OEM Win 8.1 USB Install Key? Forum Solvedquestion about win8 oem on a dell Forum SolvedCan I reuse win 8.1 OEM on new PC? Forum SolvedJust need to be sure.....Win 8 OEM??? Forum SolvedWIN 8.1 OEM install on new HD Forum SolvedDOes Win8.1 OEM have a "Personal Use License"? Forum SolvedWin 8 pro(OEM) reinstall question... Forum More resources Read discussions in other Windows 8 categories Configuration Customization Drivers Security !