Screen is flickering after update from El Capitan to High Sierra

[itodor]

Hi all,

I've updated my os X to High Sierra and now my big problem that screen is flickering. I read a lot of threads on this forum regarding this problem. For now nothing helped.

What I did:
- Installed Nvidia Web Drivers
- Added nvidiaweb to config.plist(I can see it even in clover configurator)
- Removed Inject_nvidia in config.plist
- removed nvda_drv=1 from config.plist
- installed UEFIEmu
- installed RC patches
- Nvidia panel showing that Web Drivers are using
- No driver updates available(current for me is 378.10.10.10.25.104) My Graphics card is Nvidia GTS 450

Also I have 2 displays: 1 working via DVI and other via HDMI. After some editing display on HDMI had started and both of them are working(and flickering). With nv_disable=1 only DVI is working
Attaching my config.plist

Help me please, I can do anything only with nv_disable=1 at start.

 

[itodor]

Guys, is there any ideas? I miss my Os X =(

 

[itodor]

Well. OK
I'll just try to install clear 10.12 Sierra. Hope everything will be OK there

 

[itodor]

Graphics works fine on clear install of 10.12 Sierra