Bearsampp is dedicated to 64 bit architecture.

Microsoft states that, “Beginning with Windows 10, version 2004, all new Windows 10 systems will be required to use 64-bit builds and Microsoft will no longer release 32-bit builds for OEM distribution.”

Further we use vs17, Thread safe, avx Achitecture(s).  vs17 is built into our prerequisites package.

To find out if your system is compatible...
Open a terminal and type each of the three commands below and compare them to what is shown.

php -i | findstr Compiler
Compiler => Visual C++ 2017

php -i | findstr Architecture
Architecture => x64

php -i | findstr Thread
Thread Safety => enabled
Thread API => Windows Threads

Finally run cpuz and be sure you have avx support in your cpu.