I'm looking for an easy way to get on Win10 webserver based on apache (or familiar), php, mysql, and ssl (all 3 must have). Everything I found on google has no info how to do it... only how to change something or how to provide new things.
Everything you assume from traditional Windows systems is irrelevant in IoT Core. Wintel binaries like apache.exe , php.exe and mysql.exe are positively unwelcome and simply won't work.
Windows 10 IoT core is best regarded as vehicle to run one (1) full-screen Universal Windows Platform App all the time - there is no Desktop , no explorer.exe and definetely not multiple Windows - by design. Also there is no regard to backwards compability - by design. 90 % of the worlds Windows software (including WAMPP and relatives) doesn't work on it - by design.
Raspbian can transform into a solid LAMP (Linux , Apache , MySQL , PHP) system with one apt-get invocation - by design.