Install postgres 11.1 on windows with crc on blocks

howto.txt

unzip postgresql-11.1-1-windows-x64-binaries.zip to \   which leaves pgsql in root
cd \pgsql\bin
mkdir \pgsql\data
mkdir \pgsql\log
initdb -k -U postgres -A password -E utf8 -W -D \pgsql\data

# as administrator
\pgsql\bin\pg_ctl.exe register -N "postgresql" -U "NT AUTHORITY\NetworkService" -D "\pgsql\data" -l "\pgsql\log\pgsql.log" -w

# maybe helpful to fix perms
icacls \pgsql\data /inheritance:r /grant:r BUILTIN\\Users:(OI)(CI)F
icacls \pgsql\bin\log /inheritance:r /grant:r BUILTIN\\Users:(OI)(CI)F