Hello,
I have MAC Pro 3.1 with Nvidia GT 640
I want to install new fresh OS X and I bought ATI Radeon HD 2600 XT video card to have a boot screen
But with the ATI Radeon HD 2600 XT card there is no signal on the monitor. The fan on the card is working.
In system information, on PCI Cards there is info 'There was an error while collecting PCI card information.'
In the Graphics / Displays window, the card is shown as
** Type: GPU
** Bus: PCIe
** Slot: Slot-2
** PCIe Lane Width: x16
** Vendor: ATI (0x1002)
** Device ID: 0x9580
** Revision ID: 0x0000
** Kernel Extension Info: No Kext Loaded
How can I understand what edition is my ATI Radeon HD 2600 XT is. For MAC or for PC
Sorry for my poor English
Thanks
![Genuine Ati Radeon Hd 2600 Xt 2600xt Graphic Card For Mac Genuine Ati Radeon Hd 2600 Xt 2600xt Graphic Card For Mac](/uploads/1/2/6/2/126272397/862680091.jpg)
Genuine Apple ATI Radeon HD 2600 XT 256MB Graphics Card for Mac Pro. ATI Radeon HD 2600XT 256MB Video Card 630-9413 Apple A1289 Mac Pro. If your Mac Pro experiences distorted video or no video issues and has an ATI Radeon HD 2600 XT card in it, you will need to bring your computer's serial number and the graphics card into an Apple Authorized Service Provider or an Apple Retail Store location for verification and to exchange the affected graphics card for a replacement.