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Install vmware workstation pro after normal installation of Ubuntu 20.X

After minial installation or normal installation of Ubuntu  1. update repository and upgrade packages from apt command $ sudo apt update $ sudo apt upgrade $ sudo reboot 2.  install build-essential for library vmware needed to compile $ sudo apt install build-essential $ sudo apt install dkms 3 . download vmware workstation from website as https://www.vmware.com/go/getworkstation-linux 4. $  chmod 755 VMware-Workstation-Full-16.2.3-19376536.x86_64.bundle   # latest version $ cd ~/Download; sudo ./VMware-Workstation-Full-16.2.3-19376536.x86_64.bundle $ vmware &   # or search vmware from gnome and click app to execute

Compile Kernel-2.6.32.27 and upgrade it on CentOS 4.8 for modern equipment

  1. download kernel from https://mirrors.edge.kernel.org/pub/linux/kernel/v2.6/ 2. tar your kernel zip file out and copy kernel folder to /usr/src/kernels 3. Copy .config from /usr/src/kernels/2.6.9.smp.xxxxx to new kernel folder 4. type cd to go into kernel folder, type make menuconfig and add device driver item to support contemporary equipment. 5. Modify device driver -> network device   and                device driver -> network device -> wireless     Modify device driver -> usb device -> XHCI     Modify device driver -> character device  6. please read http://3cbarbarian.blogspot.com/2016/07/linux-linux-vii.html   for compiling and deploying the new kernel to upgrade. 7. Must solve some issue such as  "default keymap :/etc/rc.d/rc.sysinit: line 294: /dev/tty0: No such directory" "hwclock: KDGHWCLK ioctl failed, errno-25: Inapp...

CentOS 7 取消載入硬體驅動

1. 在 /etc/modprobe.d/ 產生一個 blacklist.conf檔 2. 在 blacklist.conf 檔填入     modprobe.blacklist=nouveau 參考 https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/installation_guide/sect-driver-updates-performing-x86#sect-blacklisting-a-driver-x86 https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/installation_guide/chap-anaconda-boot-options