If you’re running 64-bit { -brand-name-windows } (<a href="{ $version }">here’s how to check</a>), your { -brand-name-firefox } may already be 64-bit. <a href="{ $check }">Check your { -brand-name-firefox } version</a> (in the “About { -brand-name-firefox }” window) and look for “(32-bit)” or “(64-bit)” after the version number:
ຖ້າ​ຫາກ​ວ່າ​ທ່ານ​ກໍາ​ລັງ​ໃຊ້ 64-bit { -brand-name-windows } (<a href="{ $version }">ນີ້ແມ່ນວິທີກວດສອບ</a>), { -brand-name-firefox } ຂອງທ່ານອາດຈະຢູ່ແລ້ວ. 64-ບິດ. <a href="{ $check }">ກວດເບິ່ງເວີຊັນ { -brand-name-firefox } ຂອງທ່ານ</a> (ຢູ່ໃນປ່ອງຢ້ຽມ “ກ່ຽວກັບ { -brand-name-firefox }”) ແລະຊອກຫາ “(32-bit )” ຫຼື “(64-bit)” ຫຼັງຈາກໝາຍເລກເວີຊັນ: