Skip to content These drivers are often "self-signed," meaning you must enable in Windows 7 to install them (run bcdedit /set testsigning on in an Administrator command prompt and reboot). Essential Tips for Success ESS ES1969 x64 driver for Windows, sourcecode ... - GitHub
ESS chipsets (like the ES1938/ES1938S) were designed for Windows 98/XP. No official Windows 7 64-bit driver exists from Intex or ESS. However, you can use a modified XP driver or a generic Microsoft driver to get basic sound. Intex Sound Card Ess 1938 Driver For Windows 7 64bit
