During Linux installation, grub was used to guiding the system. Recently, Windows crashed and re-installed the system. Grub was deleted on the MBR,
In this way, although there is a complete system and boot configuration file in the hard disk, Linux cannot be started...
There are two solutions: Install grub4dos, modify the configuration file, and then start Linux.
Also, reinstall grub on the MBR.
Now we are used to the boot method, so we re-install g
Reinstall centos in centos
What should I do if the system crashes and no optical drive is available. The simplest method is to re-install CentOS with the iso CD file in cenots.
Attach a cd
Mount-o loop centos. iso/mnt/
Copy the Startup File
Cp/mnt/isolinux/boot/-
Edit and add grub. conf:
Title centos_setup root (hd0, 0) // determine the partition where your/boot is located, my/boot uses a separate partition kernel/isolinux/vmlinuz ro root =/iso
Reinstall Ubuntu of different versions in Ubuntu (...... Not a COM32R image ...... "The solution to the error is first, here http://releases.ubuntu.com/download the ubuntu version you need.(Project needs, I downloaded a 32-bit Ubuntu-10.04.4, originally installed 64-bit Ubuntu11.10,Unfortunately, installing Tizen SDK in this system will be a little troublesome. This newly released SDK, codenamed Tizen 1.0 Larkspur,It is required to be installed in a 3
MySQL always reports an error, saying that the sock file does not exist. There are several methods on the Internet to change the permissions and change the configuration file. The. sock file still cannot be generated normally. No way. Delete and reinstall.
Delete all:
Delete mysqlSudo apt-get autoremove -- purge mysql-server-5.0Sudo apt-get remove mysql-serverSudo apt-get autoremove mysql-serverSudo apt-get remove mysql-common // This is very import
/IP is gone, so I copied tcpip. sys from c: \ windows \ system32 \ drivers on my computer to his machine. However, the problem does not seem to be resolved after the restart.
Next, check the event log. There are many error events about TCP/IP:
Therefore, it is determined that the TCP/IP protocol is faulty, So we plan to reinstall the TCP/IP protocol. However, if you directly open the local connection property, you will find the TCP/IP protocol.The
When the php5.6 is installed on the CentOS source, a title error is displayed, because the CentOS sources cannot install the libmcrypt-devel, because the copyright reason does not have the MCrypt packageSolutionsYou must first install Libmcrypt before using PHP mcryptLibmcrypt Source Installation Method:Cd/Usr/Local/Srcwget http://softlayer.dl.sourceforge.net/sourceforge/mcrypt/libmcrypt-2.5.8.tar.gz Tar -ZXVF libmcrypt-2.5 8.tar. GZCD /usr/local/src/libmcrypt-2.5 8./configure --prefix=/usr/loca
Old peach and Chinese cabbage can be rolled out of the bowl! The principle of installing the system is simple, but fast. The CD installation system is very simple, but very slow. The USB flash drive system is very fast, but sometimes it is very complicated. If you are not very skilled, you have to look for du Niang for a tutorial. After restarting the system, you can see the dazzling options on the screen. In addition, it is very shameful to have a strong sense of shanzhai. For patients with sev
To reinstall ODBC, follow these steps:
Use odbcconf.exe to re-register the ODBC driver.
There are several script files in the Windows/system32 directory to complete the driverProgramRegistration:
Odbcconf.exe/S/LV odbcconf. log/F % SystemRoot % \ system32 \ mdaccore. RSPOdbcconf.exe/S/LV odbcconf. log/F % SystemRoot % \ system32 \ sqlclnt. RSPOdbcconf.exe/S/LV odbcconf. log/F % SystemRoot % \ system32 \ odbcconf. RSPOdbcconf.exe/S/LV odbcconf. log/
, it is always good. It seems that there is no problem.
In the process of reinstalling the system, why?ProgramWhat is the developer's development environment? I really don't know how much time it will waste (although my time is not precious, it is not good to waste such repetitive operations ), I don't know if a programmer can reinstall machines in one day.
Recently, we have been spending time in vain, making our lives so secure and degraded. In add
Although the virus is cleared, there is a bad feeling in my mind.
So I decided to reinstall the system.
I used 2003 before. In fact, the overall feeling for 2003 is good :)
At present, many server systems in MS are 2003, which is a trend in the future.
Therefore, we decided to install the 2003 system this time and try again.
By the way, you can set igooi so that the version on your machine can be exactly the same as the actual running environment
Reinstall Ubuntu12.04I reinstalled Ubuntubecause the first time I allocated the root directory was too small, like a 20GB bar ~ result compilation Android , the compilation of 3 of a child directly aborted. Depressed. This also tells us to outline the size allocation of partitions according to their own needs. So this time allocate a large amount of space to the root directory. Of course, this is achieved using Diskgenius . Download links for the fil
The Debian Linux System (3.16.0-4-AMD64) on VMware virtual machines has recently been upgraded, and the original vmware-tools version of the kernel upgrade failed to use the Shared Folders feature of the virtual machine and the host.Workaround:1. Get hereHttps://github.com/rasa/vmware-tools-patchesDownload Vmware-tools-patches package;and download the latest vmware-tools:vmwaretools-9.9.2-2496486;2. Unpack the Vmware-tools packageThe content is continuously decompressed, finally can get Linux.is
Label:1. Delete MySQL sudo apt-get autoremove--purge mysql-server-5.0
sudo apt-get remove mysql-server
sudo apt-get autoremove Mysql-server
sudo apt-get remove Mysql-common (very important) Clean up residual data Dpkg-l |grep ^rc|awk ' {print $} ' |sudo Xargs dpkg-p 2. Install MySQL sudo apt-get install mysql-server
sudo apt-get install mysql-client
sudo apt-get install Php5-mysql ( Installing Php5-mysql is to connect PHP with MySQL. Once the installation is complete, the MySQL server should
To Install the IE8 browser tutorial:
1. Open the Control Panel menu in the Start menu;
2. Open "program" Control in "Control Panel";
3, in the "program" interface click the "Turn on or off Windows features" link;
4, at this time will pop up "Windows features" small window, tick check "Internet Explorer 8", and then click "OK" button;
5, waiting for configuration completed;
6, after the initial completion, will need you to restart the computer
Tags: span online data TPS driver PST SQL Drive TextbookHttps://zhidao.baidu.com/question/151784704.htmlFollow the method created by the textbook: Control Panel-Administrative Tools-Data Source (ODBC), open the ODBC Data Source Administrator window, then add, open the Create New Data Source window, select the Microsoft Access Driver (*.mdb) option, and so on ...But I opened the ODBC Data Source Administrator window, but when I added it, I found that there was only one SQL Server driver in the wi
View partition hangs in case, find Ubuntu where the partition (boot) $sudo fdisk-l
Unmount the disk partition (boot) of the Isodevice mirror device$sudo umount-l/isodevice
Mount Ubuntu partition (boot) to MNT (here/dev/sda or SDB ...) Depending on where you installed the Ubuntu HDD ... or different types of hard drives will be other indicators)$ sudo mount-l/dev/sdax//mnt
Install Grub (/DEV/SDA is the first hard drive, if you install on another hard drive may be sdb ... or different typ
IntroductionThis guide will show you how to reinstall Grub with an arch-mounted disc if you have lost grub for some reason.Note
In this tutorial, I will use sda1 as my root udev type references. If you use 0.7.1 's previous installation CD, you should change the Udev references to DEVFS references. If you do not understand, see technical_terms#hard_drives.
Also, note that this guide is for users who use IDE drives instead of SC
have been looking for Ubuntu under the X-Wall tool, see most of the SSH and Tor, but Tor download, find a lot of methods, no way, only FG. But FG is a program that runs under Windows systems.Had to be installed again wine, with terminal installation: sudo apt-get install wineThis default seems to be Winetricks also installed, in the software source installed without winetricks as if.Winetricks is a simple wine program management tool, you can download some programs and DLL files through this, th
The computer hard drive (non-VMware) installs Ubuntu, Fedora, Debian, OpenSUSE, LinuxMint, Mageia, Elementaryos, Pearos, Zorinos, Bodhi, Manjaro, Sparky, Linuxdeepin and other 13 Linux distributions, the Long march of the Linux version finally took the first step! But the problem comes, I like Zorinos grub to start the GUI, but the last installation of the Pearos ugly text interface to cover, how to do? For a long time, there was no satisfactory answer. Today accidentally installed KDE-CONFIG-GR
files mistakenly deleted, and will not cause the system to reload. As shown in figure:
4. Network card driver Fault resolution method
Due to anti-virus, abnormal shutdown and other reasons, may cause the network card driver damage. If the NIC driver is damaged, the NIC does not work properly, and the network does not ping, but the NIC LEDs glow. You can see if the NIC driver is normal by using the Device Manager option in the System in Control Panel, and if the network adapter ico
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