Indiferent de versiunea pe care o instalez (18, 19) nu este recunoscut monitorul şi nu pot seta rezoluţia. Maximum este de 1024x768, iar imaginea apare turtită (alungită). Îmi trebuie măcar un 1360 x 768, dar în listă nu apar decât rezoluţii foarte joase (800x600 !!!! cine mai foloseşte aşa ceva?)

Display
-------
-Display-
Resolution        : 1024x768 pixels
Vendor        : The X.Org Foundation
Version        : 1.20.4
Current Display Name        : :0.0
-Monitors-
Monitor 0        : 1024x768 pixels
-OpenGL-
Vendor        : X.Org
Renderer        : AMD ARUBA (DRM 2.50.0 / 5.0.0-37-generic, LLVM 8.0.0)
Version        : 3.1 Mesa 19.0.8
Direct Rendering        : Yes
-PCI Devices-
Host bridge        : Advanced Micro Devices, Inc. [AMD] Family 15h (Models 10h-1fh) Processor Root Complex
VGA compatible controller        : Advanced Micro Devices, Inc. [AMD/ATI] Trinity [Radeon HD 7480D] (prog-if 00 [VGA controller])
Audio device        : Advanced Micro Devices, Inc. [AMD/ATI] Trinity HDMI Audio Controller
PCI bridge        : Advanced Micro Devices, Inc. [AMD] Family 15h (Models 10h-1fh) Processor Root Port (prog-if 00 [Normal decode])
SATA controller        : Advanced Micro Devices, Inc. [AMD] FCH SATA Controller [AHCI mode] (rev 40) (prog-if 01 [AHCI 1.0])
USB controller        : Advanced Micro Devices, Inc. [AMD] FCH USB OHCI Controller (rev 11) (prog-if 10 [OHCI])
USB controller        : Advanced Micro Devices, Inc. [AMD] FCH USB EHCI Controller (rev 11) (prog-if 20 [EHCI])
USB controller        : Advanced Micro Devices, Inc. [AMD] FCH USB OHCI Controller (rev 11) (prog-if 10 [OHCI])
USB controller        : Advanced Micro Devices, Inc. [AMD] FCH USB EHCI Controller (rev 11) (prog-if 20 [EHCI])
SMBus        : Advanced Micro Devices, Inc. [AMD] FCH SMBus Controller (rev 14)
IDE interface        : Advanced Micro Devices, Inc. [AMD] FCH IDE Controller (prog-if 8a [ISA Compatibility mode controller, supports both channels switched to PCI native mode, supports bus mastering])
Audio device        : Advanced Micro Devices, Inc. [AMD] FCH Azalia Controller (rev 01)
ISA bridge        : Advanced Micro Devices, Inc. [AMD] FCH LPC Bridge (rev 11)
PCI bridge        : Advanced Micro Devices, Inc. [AMD] FCH PCI Bridge (rev 40) (prog-if 01 [Subtractive decode])
USB controller        : Advanced Micro Devices, Inc. [AMD] FCH USB OHCI Controller (rev 11) (prog-if 10 [OHCI])
Host bridge        : Advanced Micro Devices, Inc. [AMD] Family 15h (Models 10h-1fh) Processor Function 0
Host bridge        : Advanced Micro Devices, Inc. [AMD] Family 15h (Models 10h-1fh) Processor Function 1
Host bridge        : Advanced Micro Devices, Inc. [AMD] Family 15h (Models 10h-1fh) Processor Function 2
Host bridge        : Advanced Micro Devices, Inc. [AMD] Family 15h (Models 10h-1fh) Processor Function 3
Host bridge        : Advanced Micro Devices, Inc. [AMD] Family 15h (Models 10h-1fh) Processor Function 4
Host bridge        : Advanced Micro Devices, Inc. [AMD] Family 15h (Models 10h-1fh) Processor Function 5
Ethernet controller        : Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 06)