- Windows 10 with the latest updates
- Asrock motherboard, 32GB RAM, Intel i7-9700, Asus RTX 2070
- Using only windows defender and standard nvidia drivers
- no custom color profiles or any unusual windows settings
- 27" Asus VG27AQL1A with supplied drivers
The problem:
After I open the program, icons are dark (possibly black and white) and content has colors switched, possibly all dark. Only black and white content (etc text PDF files) are rendered correctly, all graphical content is not readable.
One thing I'm not sure about is when this fault happens. If I remember correctly, when I boot up Windows, everything is OK. After some time of inactivity, screensaver comes on and after that monitor power is turned off. Maybe only after the monitor is waken up this happens but I'm not totally sure. The solution:
Shutdown program, turn off monitor, turn on monitor, launch program again. Works always. I've tried using Viewer and Editor, newer and older versions (oldest was i think version 6), problem is the same and solution also. Other PDF software and other software in general is OK. PDFX-Change software is the only one with this faulty behavior.
Problem isolation:
Switching ma HDMI connection (using HDMI 2.1 cable) to DP (using 1.4 cable) did not solve the issue.
Adjusting monitor settings like Adaptive-sync (G-SYNC), ELMB SYNC, etc. did not solve the issue.
Any suggestions?