Windows 7 Acer am5620-u5210a chipset


New Member
What chipset drivers should I install on an Acer am5620-u5210a running Windows 7 64-bit? The action center tells me there is a problem with the Intel chipset. Also the SM bus controller keeps having a problem in the device manager which makes the DVD drive disappear until I reboot. The system chipset is Intel G33 Express. Intel does not offer Windows 7 drivers and the Vista 64-bit drivers will not install.

Thanks in advance.
You should disable driver signing, and try installing the Vista drivers that way.

To do so, open an Administrator Command Prompt, and type:
bcdedit /set loadoptions DDISABLE_INTEGRITY_CHECKS

Restart, and retry.