Latest untouched iso from microsoft build is 17763.316.
Windows 10 Enterprise LTSC 2019 Volume x64 English - Updated February 2019; Compiled in March 2019
VLSC Name: SW_DVD5_WIN_ENT_LTSC_2019_64BIT_English_-2_MLF_X22-05056.ISO
MSDN Name: en_windows_10_enterprise_ltsc_2019_x64_dvd_5795bb03.iso
CRC-32: D68A78C3
MD5: 1067BE5346FED207089B3022165B8B19
SHA-1: 615A77ECD40E82D5D69DC9DA5C6A6E1265F88E28
- Link: http://www.cme.co.za/Downloads/Client%20Downloads/
- Torrent: magnet:?xt=urn:btih:808bc064a0c584f83018d5528b647fab344c2941&dn=LTSC%202019%20compiled%20in%20March%202019&tr=http%3a%2f%2fbt.t-ru.org%2fann%3fmagnet