cmp '09 upgrade

Hi there. I'm reading tons of threads here on the forum, but I still have some questions about the installation... 1) I've just purchased this beast: https://www.amd.com/en/products/graphics/amd-radeon-rx-5700-xt-50th-anniversary and I'm wondering if I need to do the Pixlas mod or if I can use...

Hi all, After a full week of fighting with my cMP 5.1 (early 2009) with Radeon R580 I finally installed Windows on a second SDD in a SATAII drive. I followed a tutorial (after trying many): https://forums.macrumors.com/threads/activate-amd-hardware-acceleration.2180095/post-28276984 After...

Hi Folks. I'm wondering if that's possible to have the Dark mode on my cMP2009. Yesterday I've upgraded the firmware to th 5.1 and then I've installed High Sierra without using any patcher tool (btw thanks @dosdude1). At the moment if I go to the System Settings-> Monitor there is no Night Shift...

Looking at a card for bluetooth and latest wifi for my 4,1 ->5,1 CMP. Can anyone recommend a card? I'm looking at this one, which is a little pricy but if it does the job I'm happy...