Linux Mint çözünürlük sorunu

inxi -SGMaxx
dkms status
dpkg -l | grep nvidia
xrandr

kerem@kerem-Aspire:~$ inxi -SGMaxx
System:
  Host: kerem-Aspire Kernel: 5.4.0-80-generic x86_64 bits: 64 compiler: gcc
  v: 9.3.0
  parameters: BOOT_IMAGE=/boot/vmlinuz-5.4.0-80-generic
  root=UUID=026d2f09-4a93-4390-95da-10de5280293d ro quiet splash
  Desktop: Xfce 4.16.0 tk: Gtk 3.24.20 info: xfce4-panel wm: xfwm4
  dm: LightDM 1.30.0 Distro: Linux Mint 20.2 Uma base: Ubuntu 20.04 focal
Machine:
  Type: Laptop System: Acer product: Aspire 5739G v: N/A
  serial: <superuser/root required> Chassis: type: 10
  serial: <superuser/root required>
  Mobo: Acer model: JM50-MV serial: <superuser/root required> BIOS: Phoenix
  v: 0.3214 date: 05/13/2009
Graphics:
  Device-1: NVIDIA GT216M [GeForce GT 240M] vendor: Acer Incorporated ALI
  driver: nvidia v: 340.108 bus ID: 01:00.0 chip ID: 10de:0a34
  Display: x11 server: X.Org 1.20.9 driver: nvidia
  unloaded: fbdev,modesetting,nouveau,vesa
  resolution: 1024x768~60Hz, 1366x768~60Hz
  OpenGL: renderer: GeForce GT 240M/PCIe/SSE2 v: 3.3.0 NVIDIA 340.108
  direct render: Yes

nvidia-340, 340.108, 5.4.0-80-generic, x86_64: installed

kerem@kerem-Aspire:~$ dpkg -l | grep nvidia
ii  nvidia-340                                 340.108-0ubuntu5.20.04.2            amd64        NVIDIA binary driver - version 340.108
ii  nvidia-opencl-icd-340                      340.108-0ubuntu5.20.04.2            amd64        NVIDIA OpenCL ICD
ii  nvidia-prime-applet                        1.2.9                               all          An applet for NVIDIA Prime
ii  nvidia-settings                            470.57.01-0ubuntu0.20.04.1          amd64        Tool for configuring the NVIDIA graphics driver
ii  screen-resolution-extra                    0.18build1                          all          Extension for the nvidia-settings control panel

kerem@kerem-Aspire:~$ xrandr
Screen 0: minimum 8 x 8, current 2390 x 768, maximum 8192 x 8192
VGA-0 connected primary 1024x768+0+0 (normal left inverted right x axis y axis) 0mm x 0mm
   1024x768      60.00*+
   1600x900      59.82  
   1400x900      59.88  
   1368x768      59.88    59.85  
   1360x768      59.96    59.80  
   1280x800      59.91    59.81  
   1280x720      59.86    59.74  
   1152x864      60.00  
   1024x576      59.90    59.82  
   960x540       59.82    59.63  
   864x486       59.92    59.57  
   800x600       72.19    60.32    56.25  
   800x450       59.82  
   700x450       59.88  
   684x384       59.88    59.85  
   680x384       59.96    59.80  
   640x480       59.94  
   640x400       59.98    59.88  
   640x360       59.86    59.83  
   512x384       60.00  
   512x288       60.00    59.92  
   480x270       59.82    59.63  
   432x243       59.92    59.57  
   400x300       72.19  
   320x240       60.05  
LVDS-0 connected 1366x768+1024+0 (normal left inverted right x axis y axis) 344mm x 193mm
   1366x768      60.04*+
HDMI-0 disconnected (normal left inverted right x axis y axis)
  fullscreen (0x2b1) 146.250MHz -HSync +VSync
        h: width  1680 start 1784 end 1960 total 2240 skew    0 clock  65.29KHz
        v: height 1050 start 1053 end 1059 total 1089           clock  59.95Hz