當我發出xdriinfo命令檢查與筆記型電腦螢幕關聯的驅動程式時，儘管我有 Intel HD Graphics 5500，但我收到以下回應
Screen 0: not direct rendering capable.
sudo lshw -C display命令的輸出
*-display
description: VGA compatible controller
product: HD Graphics 5500
vendor: Intel Corporation
physical id: 2
bus info: pci@0000:00:02.0
version: 09
width: 64 bits
clock: 33MHz
capabilities: msi pm vga_controller bus_master cap_list rom
configuration: driver=i915 latency=0
resources: irq:50 memory:a9000000-a9ffffff memory:b0000000-bfffffff ioport:5000(size=64) memory:c0000-dffff
*-display
description: 3D controller
product: GF117M [GeForce 610M/710M/810M/820M / GT 620M/625M/630M/720M]
vendor: NVIDIA Corporation
physical id: 0
bus info: pci@0000:08:00.0
version: a1
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list rom
configuration: driver=nouveau latency=0
resources: irq:49 memory:aa000000-aaffffff memory:c0000000-cfffffff memory:d0000000-d1ffffff ioport:3000(size=128) memory:ab000000-ab07ffff*
glxinfo | grep "OpenGL version"cmd的輸出
OpenGL version string: 3.0 Mesa 18.0.0-rc5
作業系統：Ubuntu 18.04 LTS
筆記：我在同一台筆記型電腦上執行 Ubuntu 16.04 LTS，我可以得到以下xdriinfo命令結果
Screen 0: i965
任何形式的幫助表示讚賞！