User Manual
Page 43
Z270 Killer SLI/ac / Z270 Killer SLI Chapter 3 Software and Utilities Operation 3.1 Installing Drivers The Support CD that comes with the motherboard contains necessary drivers and useful utilities that the motherboard supports. Drivers Menu The drivers compatible to install it. Click on a specific item then follow the order from... Main Menu does not appear automatically, locate and double click on the support CD driver page. To improve Windows 7 compatibility, please download and install the following hot fix provided by Microsoft. Running The Support CD To begin using the support...
Z270 Killer SLI/ac / Z270 Killer SLI Chapter 3 Software and Utilities Operation 3.1 Installing Drivers The Support CD that comes with the motherboard contains necessary drivers and useful utilities that the motherboard supports. Drivers Menu The drivers compatible to install it. Click on a specific item then follow the order from... Main Menu does not appear automatically, locate and double click on the support CD driver page. To improve Windows 7 compatibility, please download and install the following hot fix provided by Microsoft. Running The Support CD To begin using the support...
User Manual
Page 73
... your virtual machine monitor better utilize hardware by improving application compatibility and reliability, and providing additional levels of manageability, security, isolation, and I/O performance. PCIE2 Link Speed Select the link speed for PCIE3. 67 English PCIE3 Link Speed Select the link speed for PCIE2. 4.6.2 Chipset Configuration Z270 Killer SLI/ac / Z270 Killer SLI Primary Graphics Adapter Select a primary VGA.
... your virtual machine monitor better utilize hardware by improving application compatibility and reliability, and providing additional levels of manageability, security, isolation, and I/O performance. PCIE2 Link Speed Select the link speed for PCIE3. 67 English PCIE3 Link Speed Select the link speed for PCIE2. 4.6.2 Chipset Configuration Z270 Killer SLI/ac / Z270 Killer SLI Primary Graphics Adapter Select a primary VGA.
User Manual
Page 81
... Enable PS/2 Simulator. XHCI Hand-off support. If you install Windows 7. The XHCI ownership change should be claimed by XHCI driver. 75 English 4.6.7 USB Configuration Z270 Killer SLI/ac / Z270 Killer SLI Legacy USB Support Enable or disable Legacy OS Support for OSes without XHCI hand-off This is recommended to support USB devices under the UEFI... systems only. This should be enabled for the complete USB keyboard legacy support for non-USB aware OSes. *Enable this option if you encounter USB compatibility issues it is a workaround for USB 2.0 devices.
... Enable PS/2 Simulator. XHCI Hand-off support. If you install Windows 7. The XHCI ownership change should be claimed by XHCI driver. 75 English 4.6.7 USB Configuration Z270 Killer SLI/ac / Z270 Killer SLI Legacy USB Support Enable or disable Legacy OS Support for OSes without XHCI hand-off This is recommended to support USB devices under the UEFI... systems only. This should be enabled for the complete USB keyboard legacy support for non-USB aware OSes. *Enable this option if you encounter USB compatibility issues it is a workaround for USB 2.0 devices.
User Manual
Page 91
...to run those that support UEFI option ROM only. Select Legacy only to run those that support legacy option ROM only. CSM (Compatibility Support Module) CSM Enable to not execute both legacy and UEFI option ROM. Select Legacy only to run those that support legacy ...and UEFI option ROM. Z270 Killer SLI/ac / Z270 Killer SLI Boot Failure Guard Message If the computer fails to boot for faster boot speed. If you are using Windows 8.1 64-bit and all of times the system automatically restores the default settings. Select Do not launch to launch the Compatibility Support Module.
...to run those that support UEFI option ROM only. Select Legacy only to run those that support legacy option ROM only. CSM (Compatibility Support Module) CSM Enable to not execute both legacy and UEFI option ROM. Select Legacy only to run those that support legacy ...and UEFI option ROM. Z270 Killer SLI/ac / Z270 Killer SLI Boot Failure Guard Message If the computer fails to boot for faster boot speed. If you are using Windows 8.1 64-bit and all of times the system automatically restores the default settings. Select Do not launch to launch the Compatibility Support Module.
Quick Installation Guide
Page 175
...Beitou District, Taipei City 112, Taiwan (R.O.C.) (Manufacturer Address) is responsible for this declaration: ASRock EUROPE B.V. (Company Name) Bijsterhuizen 1111 6546 AR Nijmegen The Netherlands (Company Address) Person...Compatibility Directive (2004/108/EC) and Safety Directive (2006/95/ EC), the following equipment: EC-Declaration of the Member States relating to comply with the requirements set out in the Council Directive on the Approximation of the Laws of Conformity Motherboard (Product Name) Z270 Killer SLI/ac / Z270 Killer SLI/ ASRock (Model Designation / Trade Name) ASRock...
...Beitou District, Taipei City 112, Taiwan (R.O.C.) (Manufacturer Address) is responsible for this declaration: ASRock EUROPE B.V. (Company Name) Bijsterhuizen 1111 6546 AR Nijmegen The Netherlands (Company Address) Person...Compatibility Directive (2004/108/EC) and Safety Directive (2006/95/ EC), the following equipment: EC-Declaration of the Member States relating to comply with the requirements set out in the Council Directive on the Approximation of the Laws of Conformity Motherboard (Product Name) Z270 Killer SLI/ac / Z270 Killer SLI/ ASRock (Model Designation / Trade Name) ASRock...