I have a Dell Latitude E5420 with a new hard drive on which I would like to re-install Windows 7 Home Premium. I have the OEM Windows activation code supplied by Dell. I have no installation disks.
Microsoft referred me to Dell as the installation is OEM. When I put the Service Tag into Dell they tell me that no OS is available for that tag.
I have tried a USB stick with a Windows10 installation but my OEM activation code is not accepted.
Any suggestions please?
Thanks Harry