Bootcamp wont install windows 10

[alexkar15]

Hi, I have a trouble with installation windows 10 via bootcamp at my iMac late 2013. I downloaded win 10 iso file and created bootable usb. Everything was fine, but when I hit finish in bootcamp the iMac restart in to mac os and no to the windows 10 installer. When I am holding option key at the start and then select boot from EFI to install windows 10 I have this message when I am trying install windows on my BOOTCAMP partition: failed to create a new partition or find an existing partition. Please help. Thank you

Specs: i7, 32gp, 780m, 3tb fusion, Mojave 10.14.5

 

[wardie]

If you search the forum there are some other threads about using fusion drive with Mojave and installing Bootcamp. Known issue I believe.