I need help!
Few months ago I purchased an Esprimo D556 .
The PC came with W7 preinstalled. I then upgraded to W10.
Now I would like to go back to W7, but the DVD that came with the PC is a recovery disk for W10.
The W10 recovery procedure says it is not possible to downgrade... but I have seen that in the HDD there are two hidden partitions containing WIM files.
Would it be possible to use them in order to restore the original W7 system?