itunes error message api-ms-win-crt-runtime-l1-1-0.dll solve it

first you need to uninstall programs itunes you have

you need to download this copy of programs itunes

iTunes 12.5.4.42 for Windows (32-bit) - iTunesSetup.exe (2016-12-12)
iTunes 12.5.4.42 for Windows (64-bit) - iTunes6464Setup.exe (2016-12-12)

and you never agine see this error

and if you need to update the programs you can update without any error

this problem only in new version on iTunes

and if you need last version without any problem

you can download last version windows 10 RS2 is best windows will work well without u make
update or anythink
if you need download windows with activated add comment blogger with u email and i will talk u
send you how to download
thanks

Test on Windows 8.1