- Joined
- Sep 25, 2012
- Messages
- 98
- Motherboard
- Gigabyte Z390 Designare
- CPU
- i7 9700K
- Graphics
- RX 5700 XT
I recently changed my GPU from a GTX 680 to a RT 5700 XT on Catalina 10.15.2. Performance is great, however my biggest concern is a lag/freeze/hang thingy that happens to my mouse. It cyclically freezes every 4 seconds for a short moment. USB doesn't seem to be the issue as it also happens on a Bluetooth mouse. I find that things get worse (longer freezes) when I connect my 4k display over HDMI. On DP the freezes would be VERY short, however still annoying. When I connect a 2k display over HDMI instead (using the same cable) the problem is gone. The problem seems to be 4k related. I am using WEG in pikera mode. Newest LILU, newest WEG. Like I said, the only thing I changed is the GPU. 4K worked flawlessly on the GTX 680.
I am using the iGPU (HD 4000) in headless mode now - before it was shut off. Did not change a thing. SMBIOS is iMac14,2.
I am using the iGPU (HD 4000) in headless mode now - before it was shut off. Did not change a thing. SMBIOS is iMac14,2.