在我的笔记本电脑上从 Windows 11 切换到 kubuntu 22.04 后，连接的显示器在 Windows 上以 2560 x 1440 运行良好，现在在 Linux 上只显示 1920x1080 选项。有人能帮帮我吗？
编辑：GPU：GeForce GTX 1650 Ti Mobile CPU：Intel(R) Core(TM) i7-10750H CPU 2.60GHz
终端向我展示了有关显示器的信息，表明 1440p 分辨率应该能够：
40: None 00.0: 10002 LCD Monitor [Created at monitor.125] Unique ID: rdCR.Y_98S2YX844 Parent ID: _Znp.+bXFdTPniO1
Hardware Class: monitor Model: "AOC Q27G2G3R3B"
Vendor: AOC "AOC" Device: eisa 0x2702 "Q27G2G3R3B"
Serial ID: "RTEN7HA017306" Resolution: 720x400@70Hz Resolution: 640x480@60Hz Resolution: 640x480@67Hz Resolution: 640x480@72Hz Resolution: 640x480@75Hz Resolution: 800x600@56Hz Resolution: 800x600@60Hz Resolution: 800x600@72Hz Resolution: 800x600@75Hz Resolution: 832x624@75Hz Resolution: 1024x768@60Hz Resolution: 1024x768@70Hz Resolution: 1024x768@75Hz Resolution: 1280x1024@75Hz Resolution: 1920x1080@60Hz Resolution: 1280x1024@60Hz Resolution: 640x480@100Hz Resolution: 640x480@120Hz Resolution: 2560x1440@60Hz
Size: 597x336 mm
Year of Manufacture: 2022 Week of Manufacture: 30 Detailed Timings #0: Resolution: 2560x1440 Horizontal: 2560 2608 2640 2720 (+48 +80 +160) +hsync Vertical: 1440 1443 1448 1481 (+3 +8 +41) +vsync Frequencies: 241.50 MHz, 88.79 kHz, 59.95 Hz Driver Info #0: Max. Resolution: 2560x1440 Vert. Sync Range: 48-144 Hz Hor. Sync Range: 30-230 kHz
Bandwidth: 241 MHz Config Status: cfg=new, avail=yes, need=no, active=unknown Attached to: #37 (VGA compatible controller)
xandr：
HDMI-1 connected primary 1920x1080+0+0 (normal left inverted right x axis y axis) 597mm x 336mm
1920x1080 60.00* 60.00 50.00 59.94
1920x1080i 60.00 50.00 59.94
1280x1440 59.91
1280x1024 75.02 60.02
1280x720 60.00 50.00 59.94
1024x768 119.99 75.03 70.07 60.00
832x624 74.55
800x600 119.97 72.19 75.00 60.32 56.25
720x576 50.00
720x480 60.00 59.94
640x480 75.00 72.81 66.67 60.00 59.94
720x400 70.08