I have been using Qubes 4.0.x on this laptop for some time with no major issues (only sleep/wake doesn’t work), so I thought I’d install 4.1-rc3 today.
First impression is that most things work (good resolution to external 49’’ monitor, networking, USB mouse, USB camera and microphone) BUT there is something wrong probably with the display driver that makes the GUI very sluggish (it takes approx 3 seconds for the XFCE menu to highlight the menu item over which the mouse pointer is, dragging a window redraws the window with significant lag, I can type faster than the characters of this email can be displayed in the browser window…) - which didn’t happen with 4.0.4.
If anyone can point me in the right direction on how to troubleshoot this, I would appreciate it.
Happy new year!
Alex
Qubes-HCL-Dell_Inc_-Precision_M4800-20211231-233305.yml (926 Bytes)