could someone please refresh my memory on the proper procedure (order) for installing new AMD drivers on a 6x GPU rig (mine for 470's but it's probably the same for most Radeon).
Here's my situation. on a Win10 470-4GB x6 rig, I recently tried updating drivers... tried 19.12.2 & 20.4.2 i believe. here is what i did:
- ran DDU
- installed new drivers
- ran pixel patcher right after install completed (before reboot)
- first attempt did not take, had some weird issues so tried again with diff driver version
- 2nd attempt resulted in corrupting my W10 beyond repair so...
- last night i restored W10 and went into BIOS to switch my primary display to onboard graphics
One thing to note is that during both attempts, I had all GPUs still fully plugged into MB and PSU. I think this is where i might have went wrong.
Question 1: do i need to unplug all GPUs while installing drivers, then only plug them back in after driver install is complete?
Question 2: do i still need to run pixel-patcher with more current versions of AMD drivers? I was always using this when using v17 & v18 drivers but wondering if this is still required with their v19 & v20 drivers.
this works for me, currently on nvidia
software is easy, no need to plug and unplug cards.
when some anomaly with rigs happen, i have space reduce to 2 cards up to 1 card per rig. to observe PSU, riser, cards. when things are fine they consolidate again to 3x cards per rig..imagine doing that with 6,8 or 12 cards? LOL
my setup is high density 3x high end GPU, 1200W/1300W PSU.
..i still have some working 2013 GPU risers and my undying second hand purchased 80gb sata HDDs hahaha