3. For `Debug``x64` configuration, open `Properties` of `cryptlib` project. In `C/C++``Code Generation`, set `Runtime Library` to `Multithreading Debug DLL (/MDd)`.
4. For `Release``x64` configuration, open `Properties` of `cryptlib` project. In `C/C++``Code Generation`, set `Runtime Library` to `Multithreading DLL (/MD)`.
5.`Batch Build``Debug` AND `Release``x64` of `cryptlib`.
# [PostgreSQL 14.0](https://www.postgresql.org/)
1. Use this [link](https://get.enterprisedb.com/postgresql/postgresql-14.0-1-windows-x64-binaries.zip) to download the binaries.
2. Unzip the zip archive here. It should be named `pgsql` and contains `bin`, `include` and `lib`.
# [Libpqxx](https://github.com/jtv/libpqxx)
1. Go to `libpqxx`.
2. Use `cmake-gui`:
-`Browse Source...` and `Browse Build...` to the root directory of `libpqxx`.