MX Debian nvidia working? mx linux optimus not working: Processor: Intel Core i7-4702MQ @ 3.20GHz (4 Cores / 8 Threads), Motherboard: Acer VA70_HW (V1.15 BIOS), Chipset: Intel Xeon E3-1200 v3/4th, Memory: 16GB, Disk: 1000GB Western Digital WD10JPVX-22J + 256GB ADATA SX900 + 31GB USB Flash Drive, Graphics: Intel Haswell Mobile 2GB (1150MHz), Audio: Intel Xeon E3-1200 v3/4th, Network: Broadcom NetLink BCM57780 PCIe + Qualcomm Atheros AR9462 OS: Debian 10, Kernel: 4.19.0-6-amd64 (x86_64), Desktop: Xfce 4.14, Display Server: X Server 1.20.4, OpenGL: 4.5 Mesa 18.3.6, Compiler: GCC 8.3.0, File-System: ext4, Screen Resolution: 1920x1080 Debian: Processor: Intel Core i7-4702MQ @ 3.20GHz (4 Cores / 8 Threads), Motherboard: Acer VA70_HW (V1.15 BIOS), Chipset: Intel Xeon E3-1200 v3/4th, Memory: 16GB, Disk: 1000GB Western Digital WD10JPVX-22J + 256GB ADATA SX900, Graphics: Intel 4th Gen Core IGP (1150MHz), Audio: Intel Xeon E3-1200 v3/4th, Network: Broadcom NetLink BCM57780 PCIe + Qualcomm Atheros AR9462 OS: Debian 10, Kernel: 4.19.0-16-amd64 (x86_64), Desktop: GNOME Shell 3.30.2, Display Server: X Server + Wayland, Compiler: GCC 8.3.0 + Open64 PARSE ERROR: Argument:-dumpversion Couldn t find match for argumentBrief USAGE: opencc [--noflush ] [-i ] [-o ] [-c ] [--] [--version] [-h]For complete USAGE and HELP type: opencc--help, File-System: ext4, Screen Resolution: 1920x1080 Debian nVidia: Processor: Intel Core i7-4702MQ @ 3.20GHz (4 Cores / 8 Threads), Motherboard: Acer VA70_HW (V1.15 BIOS), Chipset: Intel Xeon E3-1200 v3/4th, Memory: 16GB, Disk: 1000GB Western Digital WD10JPVX-22J + 256GB ADATA SX900, Graphics: Intel 4th Gen Core IGP (1150MHz), Audio: Intel Xeon E3-1200 v3/4th, Network: Broadcom NetLink BCM57780 PCIe + Qualcomm Atheros AR9462 OS: Debian 10, Kernel: 4.19.0-16-amd64 (x86_64), Desktop: GNOME Shell 3.30.2, Display Server: X Server + Wayland, Compiler: GCC 8.3.0 + Open64 PARSE ERROR: Argument:-dumpversion Couldn t find match for argumentBrief USAGE: opencc [--noflush ] [-i ] [-o ] [-c ] [--] [--version] [-h]For complete USAGE and HELP type: opencc--help, File-System: ext4, Screen Resolution: 1920x1080 Unigine Heaven 4.0 Resolution: 1280 x 1024 - Mode: Fullscreen - Renderer: OpenGL Frames Per Second > Higher Is Better mx linux optimus not working . 9.61086 |======================================= Debian ....................... 6.65835 |=========================== Debian nVidia ................ 6.65762 |===========================