ik kan de helderheid van het beeldscherm niet aanpassen.
normaliter kan dit met F1 & F2 maar het enige wat ik zie is het Logo om dit aan te passen.. er verandert niets in Linux Mint.
het gaat hier om een Imac 2,7 GHZ - verdere info hieronder:
Code: Select all
System: Kernel: 5.4.0-91-generic x86_64 bits: 64 compiler: gcc v: 9.3.0 Desktop: Cinnamon 5.0.7
wm: muffin dm: GDM3 Distro: Linux Mint 20.2 Uma base: Ubuntu 20.04 focal
Machine: Type: Desktop System: Apple product: iMac12,2 v: 1.0 serial: <filter> Chassis: type: 13
v: Mac-942B59F58194171B serial: <filter>
Mobo: Apple model: Mac-942B59F58194171B v: iMac12,2 serial: <filter> UEFI: Apple
v: 87.0.0.0.0 date: 06/14/2019
Battery: Device-1: hid-b8:17:c2:a1:3b:f9-battery model: Applemouse serial: N/A charge: N/A
status: Discharging
CPU: Topology: Quad Core model: Intel Core i5-2500S bits: 64 type: MCP arch: Sandy Bridge
rev: 7 L2 cache: 6144 KiB
flags: avx lm nx pae sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx bogomips: 21601
Speed: 1600 MHz min/max: 1600/3700 MHz Core speeds (MHz): 1: 1600 2: 1600 3: 1600
4: 1600
Graphics: Device-1: Intel 2nd Generation Core Processor Family Integrated Graphics vendor: Apple
driver: i915 v: kernel bus ID: 00:02.0 chip ID: 8086:0102
Device-2: AMD Whistler [Radeon HD 6730M/6770M/7690M XT] vendor: Apple driver: radeon
v: kernel bus ID: 01:00.0 chip ID: 1002:6740
Display: x11 server: X.Org 1.20.11 driver: ati,modesetting,radeon unloaded: fbdev,vesa
resolution: 2560x1440~60Hz
OpenGL: renderer: AMD TURKS (DRM 2.50.0 / 5.4.0-91-generic LLVM 12.0.0)
v: 3.3 Mesa 21.0.3 compat-v: 3.1 direct render: Yes
Audio: Device-1: Intel 6 Series/C200 Series Family High Definition Audio driver: snd_hda_intel
v: kernel bus ID: 00:1b.0 chip ID: 8086:1c20
Device-2: AMD Turks HDMI Audio [Radeon HD 6500/6600 / 6700M Series] vendor: Apple
driver: snd_hda_intel v: kernel bus ID: 01:00.1 chip ID: 1002:aa90
Sound Server: ALSA v: k5.4.0-91-generic
Network: Device-1: Broadcom and subsidiaries NetXtreme BCM57765 Gigabit Ethernet PCIe
driver: tg3 v: 3.137 port: 2000 bus ID: 02:00.0 chip ID: 14e4:16b4
IF: enp2s0 state: down mac: <filter>
Device-2: Qualcomm Atheros AR93xx Wireless Network Adapter
vendor: Apple AirPort Extreme driver: ath9k v: kernel port: 2000 bus ID: 03:00.0
chip ID: 168c:0030
IF: wlp3s0 state: up mac: <filter>
IF-ID-1: ipv6leakintrf0 state: unknown speed: N/A duplex: N/A mac: <filter>
IF-ID-2: proton0 state: unknown speed: 10 Mbps duplex: full mac: N/A
Drives: Local Storage: total: 1.38 TiB used: 27.89 GiB (2.0%)
ID-1: /dev/sda vendor: Western Digital model: WD1001FALS-403AA0 size: 931.51 GiB
speed: 3.0 Gb/s serial: <filter>
ID-2: /dev/sdb vendor: Crucial model: CT500MX200SSD1 size: 465.76 GiB speed: 3.0 Gb/s
serial: <filter>
ID-3: /dev/sdd type: USB model: USB DISK 2.0 size: 14.46 GiB serial: <filter>
Partition: ID-1: / size: 456.96 GiB used: 27.84 GiB (6.1%) fs: ext4 dev: /dev/sdb2
Sensors: System Temperatures: cpu: 62.0 C mobo: N/A
Fan Speeds (RPM): cpu: 938
Repos: No active apt repos in: /etc/apt/sources.list
Active apt repos in: /etc/apt/sources.list.d/google-earth-pro.list
1: deb [arch=amd64] http: //dl.google.com/linux/earth/deb/ stable main
Active apt repos in: /etc/apt/sources.list.d/official-package-repositories.list
1: deb http: //packages.linuxmint.com uma main upstream import backport
2: deb http: //archive.ubuntu.com/ubuntu focal main restricted universe multiverse
3: deb http: //archive.ubuntu.com/ubuntu focal-updates main restricted universe multiverse
4: deb http: //archive.ubuntu.com/ubuntu focal-backports main restricted universe multiverse
5: deb http: //security.ubuntu.com/ubuntu/ focal-security main restricted universe multiverse
6: deb http: //archive.canonical.com/ubuntu/ focal partner
Active apt repos in: /etc/apt/sources.list.d/protonvpn-stable.list
1: deb [signed-by=/usr/share/keyrings/protonvpn-stable-archive-keyring.gpg] https: //repo.protonvpn.com/debian stable main
Active apt repos in: /etc/apt/sources.list.d/skype-stable.list
1: deb [arch=amd64] https: //repo.skype.com/deb stable main
Info: Processes: 315 Uptime: 13h 31m Memory: 23.47 GiB used: 4.99 GiB (21.3%) Init: systemd
v: 245 runlevel: 5 target: graphical.target Compilers: gcc: 9.3.0 alt: 9
clang: 10.0.0-4ubuntu1 Client: Unknown python3.8 client inxi: 3.0.38
t
Verder draait deze Linux mint Perfect en is Razend snel op deze computer..
Wie weet raad?
M.v.g. Pmf4k