![how to install graphic card in dell optiplex 745 how to install graphic card in dell optiplex 745](https://c1.neweggimages.com/ProductImage/83-156-114-03.jpg)
- #HOW TO INSTALL GRAPHIC CARD IN DELL OPTIPLEX 745 HOW TO#
- #HOW TO INSTALL GRAPHIC CARD IN DELL OPTIPLEX 745 DRIVERS#
- #HOW TO INSTALL GRAPHIC CARD IN DELL OPTIPLEX 745 DRIVER#
- #HOW TO INSTALL GRAPHIC CARD IN DELL OPTIPLEX 745 FULL#
Then shut down your computer and try again. If you wait too long and the operating system logo appears, continue to wait until you see the Microsoft® Windows® desktop.
#HOW TO INSTALL GRAPHIC CARD IN DELL OPTIPLEX 745 DRIVERS#
See Finding Information for more information about the optional Drivers and Utilities CD. NOTE: If you see a message stating that no diagnostics utility partition has been found, run the Dell Diagnostics from your optional Drivers and Utilities CD.
![how to install graphic card in dell optiplex 745 how to install graphic card in dell optiplex 745](https://i.ytimg.com/vi/nhoirmaa4PE/maxresdefault.jpg)
#HOW TO INSTALL GRAPHIC CARD IN DELL OPTIPLEX 745 DRIVER#
This leads me to believe that Yosemite isn't loading the SATA driver for the 2825 (ICH8 2 Port SATA) correctly.Troubleshooting Tools and Utilities: Dell OptiPlex 745 User's Guideīack to Contents Page Troubleshooting Tools and Utilities If I switch the DVD-Rom Drive and Windows 7 drive SATA ports, I can see the Windows drive and not the DVD-Rom. When I boot, Clover sees both Yosemite & Windows, and I can boot from either.īut if I boot into Yosemite, I can't see the Windows drive. I'm using the ATAPortInjector.kext in the Clover kext 10.10 folder to allow the ICH8 chipset to be seen (device 2820 for SATA 0 & 1, device 2825 for SATA 4 & 5). I have enabled these 3 ports in the Bios (version 2.6.6). Right now I have the drives configured as follows:
#HOW TO INSTALL GRAPHIC CARD IN DELL OPTIPLEX 745 HOW TO#
The issue I'm facing is how to enable the 2 Port SATA controller (SATA 4 & 5). I'm running dual boot Yosemite / Windows 7, each on their own drive. The boot time is pretty slow, but I'm not so worried about that. I'm using Clover to boot, and it works pretty well (especially if I use the DSDT that Fred posted).
#HOW TO INSTALL GRAPHIC CARD IN DELL OPTIPLEX 745 FULL#
I've got similar specs:ĪTI RadeonHD 5450 graphics card (modified kexts for full QE/CI) Seeing as this is a Dell desktop, I will cross-post this on Latitude forum to ensure this issue gets documented on their site as well, once the solution is found.
![how to install graphic card in dell optiplex 745 how to install graphic card in dell optiplex 745](https://c1.neweggimages.com/NeweggImage/ProductImageCompressAll1280/AAJ2_1_20180328373782515.jpg)
![how to install graphic card in dell optiplex 745 how to install graphic card in dell optiplex 745](https://i.ytimg.com/vi/7BzMW0DT6yc/hqdefault.jpg)
Clover took a really long time to load, and when I attempt to boot into OSX, the screen goes black and does not load the system at all. When I attempted to boot directly off the hard drive, it was the exact same situation. After doing that, I installed Clover to the hard drive. To try to get around this problem, I attempted to install OSX to the drive externally using my main system and the installer USB. In this instance, I can tell that it can't get past the bootloader because Ctrl+Alt+Delete causes the system to reboot, which does not happen when it is loading OSX.įor reference, I did go into BIOS and set Hard drive to Legacy, turned on usb booting. It's not a graphics issue, because even without graphics support, you can see the verbose boot before the screen goes black. It doesn't start loading the system at all. Once inside the bootloader, I try to load the installer, and the screen goes black. Basically, when I attempt to boot the installer USB, I can get into the bootloader just fine, but it takes a long time (about a minute or so) just to get into the bootloader. The issue I'm having does not seem to be apparent anywhere else. However, the problems I describe below have always been the same no matter what version of OSX I am trying to load. I'm attempting to install OSX Yosemite onto my Dell Optiplex 745.