Recently, I was trying to install GMP library on my windows 10 machine.

The first problem that I was facing is

‘gcc’ is not recognized as an internal or external command, operable program or batch file."

Then I did some searches and I found this page which showed how to install GMP on windows. However, it is a bit outdated, I still encounter some problems in following its steps. Luckily I figured out how to solve the problems and installed the GMP successfully.