That allowed my USB 3.0 HDD enclosure to work in full. Last order of business was to launch the 3.0 controller utility that was installed and turned off power management for the 3.0 ports. Boot back into windows, bam, USB 3.0 controllers all there and working. So I was impatient and decided to force an install of the Renesas 3.0 drivers from the Intel site (for the 6 series chipsets).Ĭouple that with a restart and popped into the BIOS to enable the other USB workaround (below the AHCI one). Make sure you are using a USB 2.0 flash device and make sure y.

Renesas Electronics USB 3.0 Host Controller (currently with Code 10 and driver version 2.0.34.0)Īll other chipset drivers are up to date per the live update utility and manually checking against Intel's auto scanning tool on their site. If it is doing cyclic resets, could be because it isn't finding the USB flash device (BIOS Recovery engine is very picky it doesn't include a ton of workarounds to handle poorly implemented flash devices (and there are nots of these)). Intel(r) 6 series/C200 series chipset family USB enhanced host controller - 1c2D Intel(r) 6 series/C200 series chipset family USB enhanced host controller - 1c26 Under Universal Serial Bus Controllers in Device Manager the following are listed: The USB ports all function but despite using both Live Update (v6 latest) and manually downloading and installing either of the two listed drivers on the MSI website for this model, the USB 3.0 controller won't work. Recently wiped my SSD clean and started fresh with a new win 7 圆4 home premium install.Įverything works except for USB 3.0.

Intel 6 series c200 usb 2.0