xrandr: Failed to get size of gamma for output default The same error occurs with a knoppix-live-system booted from USB. Please, coul you help me to solve the problem. If something is missing in my description, let me know so i'll try to give you the ...
此处VGA1可以是HDM等等其他 4.xrandr --output VGA1 --mode "1920x1080_60.00",设置成功但是这种方式重启后就失效咯 情况三:当进行xrandr --newmode时会报出xrandr: Failed to get size of gamma for output default X Error of failed request: BadName (named color or font does not exist)这个错误。如...
Cannot connect an external monitor to X1 Nano Gen 1 byrianby642023-07-08 22:27:44 75 3 byrianby642023-09-03 18:57:30 solved TC neo 50q Gen 4: CentOS 7 xrandr: Failed to get size of gamma for output default byHolgerSon2023-08-01 17:38:39 ...
4.重启,用户登录后就会自动执行脚本强制修改分辨率了。 再记录后来遇到的两个问题,当服务器没有安装桌面环境或者说XWindow时,再或者按照上面的方法设置分辨率遇到类似xrandr: Failed to get size of gamma for output default等问题时,或者启动service nxserver start 时提示: NX> 162 WARNING: Cannot find X servers...
xrandr: Failed to get size of gamma for output default I do not have any problems to install OpenCL but running the examples from intel_ocl_samples.zip produce runtime errors. Installing intel_sdk_for_opencl_2016_6.2.0.1761_x64.tar.gz on a fresh Centos 7.2 installation ...
xrandr: Failed to get size of gamma for output default I do not have any problems to install OpenCL but running the examples from intel_ocl_samples.zip produce runtime errors. Installing intel_sdk_for_opencl_2016_6.2.0.1761_x64.tar.gz on a fresh Centos 7.2 in...
Failed to build freetypecheck. ERROR: Youdonot have access to valid Cups header files. Please check your access to /usr/include/cups/cups.h and/or check your value of ALT_CUPS_HEADERS_PATH, CUPS is frequently pre-installed on many systems, ...