Download Huawei USB Drivers for Windows 10,7,8 (32/64 bit)
Amazon.com: Huawei E5577Cs-321 4G LTE Mobile WiFi Hotspot (4G LTE in Europe, Asia, Middle East, Africa & 3G globally) Unlocked/OEM/ORIGINAL from Huawei WITHOUT CARRIER LOGO (White) : Electronics
How to install Huawei USB COM 1.0 (32/64) Bit USB SER Driver install - YouTube