Download Drivers Acer Aspire One Happy (AOHAPPY) for Windows 7 x86 3G Module Driver   Date: 2011/02/11 Version: 6.3.1.3 Vendor: Ericsson Size: 16.2 MB 3G Module Driver   Date: 2010/08/02 Version: 2.0.6.702 Vendor: Huawei Size: 3.8 MB SATA AHCI