Biostar 915GL-M7 Ultra Manual page 13

PCI-EX: PCI-Extreme Slot
This PCI-EX (PCI-Extreme) slot is a special design for PCI-Express
(PCI-E) interface graphic cards.
The PCI-EX slot is compliant with PCI-Express 1.0a specification, and
bandwidth of data transfer is up to 1GB/s per direction, for an aggregate
of 2GB/s totally.
To install the system with an add-on PCI-E graphic card, please make
sure to install the driver of add-on PCI-E graphic card before onboard
VGA driver installation. If the onboard VGA driver has already been
installed before you install the add-on PCI-E graphic card, the system
will automatically set the onboard VGA as the primary graphics adapter.
For the onboard VGA driver can't be removed completely, and to solve
this problem, please follow the steps below,
1. Disable onboard VGA utility under the operating system, and reboot
PC. After PC restarts, the system will automatically set the PCI-E
graphic card as the main adapter.
2. Or, re-install your operating system to ensure the PCI-E graphic
card function can be used.
Note:
Downward compatibility to PCI-E x4 and PCI-E x1 extension card.
915GL-M7 Ultra
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