64bit 4.40.10.1013
ttp://cdn3.bluestacks.com/downloads/windows/bgp/4.40.10.1013/x64/BlueStacks-Installer_4.40.10.1013_amd64_native.exe

32bit 4.40.10.1013
ttp://cdn3.bluestacks.com/downloads/windows/bgp/4.40.10.1013/x86/BlueStacks-Installer_4.40.10.1013_x86_native.exe

上記で不具合が有る場合
ttp://cdn3.bluestacks.com/kk_compat/BlueStacks-Installer_BS3_native.exe