How do I find out what an unidentified itunes 10.7 install error is?

[iMore Question]

with the itunes 12 issues, i have deleted 12 and now would like to reinstall 10.7 when I download from the itunes website i get an unidentified installation error and it "recalls" what it had installed.

 

[kch50428]

iTunes 10.x.x may not be compatible with present versions of Windows or OSX - researching your situation is likely futile.