Home PC Games Linux Windows Database Network Programming Server Mobile  
  Home \ Linux \ Ubuntu Live CD by updating Grub resume boot the Boot Menu     - ApacheDS configuration of users and user groups to achieve SSO (Server)

- Python system default encoding (Programming)

- Add local search to your Android app (Programming)

- Quick Install software RAID on Linux (Linux)

- Ubuntu 12.04 installation OpenCV2.4.1 and compile test (Linux)

- Linux, modify the hostname (Linux)

- The most commonly used Linux commands (Linux)

- To assign multiple IP addresses NIC on the CentOS 7 (Linux)

- Save the database data files into Oracle Learning (Database)

- Ubuntu install Scala 2.10.x version (Linux)

- Eclipse installs support for Java 8 (Linux)

- Linux system ARP attack solution (Linux)

- Python MySQL database connection (Database)

- Linux crontab commands and detailed usage examples (Linux)

- Linux disk and File System Concepts (Linux)

- Object-C in the preparation of multi-parameter function parameter is omitted (Programming)

- Ubuntu 12.04 64-bit installation Redmine + Git + ReviewBoard (Linux)

- Linux shell scripts bubble sort (Programming)

- Vim configuration instructions (Linux)

- CentOS7 Kubernetes used on container management (Server)

  Ubuntu Live CD by updating Grub resume boot the Boot Menu
  Add Date : 2018-11-21      
  Work to replace the motherboard, but do not want to reinstall the computer. How to do it? In fact, do not need to reinstall the computer, you only need to reply boot menu.

1. First use u disk production of a Ubuntu live CD, then start by u disk, select try ubuntu, live CD into the system

2. Then you need to determine the / boot partition alone whether, in general, is not a separate partition, if you do not know, you can look through the live CD in the GPartion program at your boot where, as shown below, my There is no separate boot partition, / dev / sdb1

3a. / Boot partition is no separate case.

In this case, first by Gpartition view partition contents to determine the primary partition, ie /, in which partition, for example, I was in / dev / sdb1, the next step is to mount the partition

First mount the root directory

sudo su
mount / dev / sdb1 / mnt
Next, some of the required directory "bound to" live CD system up

mount --bind / dev / mnt / dev
mount --bind / proc / mnt / proc
mount --bind / sys / mnt / sys
Finally, switch to root root directory / mnt

chroot / mnt
So we switch back to our original system, and perform update-grub to update the boot

sudo update-grub
Not surprisingly, then restarting it into the system

3b. / Boot partition alone

In this case, only early mount / mnt, the more or less mount / boot partition can be

sudo su
mount / dev / sdb1 / mnt
mkdir / mnt / boot
mount / dev / sdxy / mnt / boot
Note sdxy is partition / boot is located. Other procedures were the same / boot partition is not the same individual.


Since I use the GTX 670 graphics card from the board to the PCI-E slot where to start, so after the startup boot repair, found only in the flashing cursor. This is usually a problem that is related to the graphics driver settings.

After the first choice back to integrated graphics from Intel start, successfully entered the system and uninstall the driver and re-install the driver, related settings, for proper use.
- Role Object of registerNatives () method (Programming)
- Orionode source Linux Mint installation (Linux)
- Spring + Log4j + ActiveMQ remote logging - Analysis of combat (Server)
- Single list summarizes the basic operation (Programming)
- RHEL7.0 environment Linux kernel upgrade (Linux)
- Python script running in the background (Programming)
- Intrusion analysis and prevention tools Knark under Linux platform (Linux)
- Install Krita 2.8 on Ubuntu 13.10 / 12.04 / 12.10 (Linux)
- IPTABLES configuration steps under Linux (Linux)
- Oracle table Access Control (Database)
- iTerm - let your command line can also be colorful (Linux)
- OpenStack package problems and solutions under CentOS6 (Linux)
- Linux firewall anti-hacker disguise malicious attacks (Linux)
- How to disable UEFI to install Linux on Win8 (Linux)
- Linux Demo dd IO test (Linux)
- The Gitlab migrated to Docker container (Server)
- Ubuntu 14.04 build Gitlab (Linux)
- JavaScript prototype and prototype chain and project combat (Programming)
- OGG-03510 Problem (Database)
- CentOS7 virtual machine creation failed Solution (Linux)
  CopyRight 2002-2022 newfreesoft.com, All Rights Reserved.