“Single User” is a boot mode, you actually tells the unix shell that the OS should load only prompt (no GUI), and the local console login is the only login available (can’t be logged on from the network). Now the question is why we need to boot in Single User mode and the answer is, sometimes the system requires an administrative actions by the administrator, such as disk checkup, partition altering, drivers uninstalling, backups, etc.at this delicate tasks you don’t want other users to touch/create/remove/use files, hardware, CPU, and use …

Still waiting for root device error occured because the appropriate Sata/Pata driver isn’t being loaded. This error usually appears  before OSX86 DVD can boot and in some cases it occurs after installation. Actually this error means that the OS is set to boot from a drive and partition that does not exist or your bootloader is not able to discover the partition. Lets get started to troubleshoot the problem in the first phase we discuss the “Still Waiting For Root Device Error” which appears while installing the OSX86 on your computer.

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Installing the OS X on your PC is difficult till first install. Successful OSX86 installation is depends on various combinations like right Distro, BIOS Settings, Hardware, Patch Selection etc. Most common problem for first time installer is my hackintosh reboots after installation finishes. For first time peoples make sure to read and understand the post given below and our OSX86 Basics section. We always recommend to install on a clean hard disk. If you are suffering from endless reboot after leopard hackintosh install, then follow these steps to solve it.
 

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If you are facing any problem during booting or installing Mac OS X or OSX86 or your hackintosh you can identify & troubleshoot the problems with the darwin bootloader commands given below. here we covered almost all of the bootloader commands which you can perform during the initial boot by pressing F8 from the keyboard once you pressed the f8 key you’ll get the access to enter in some special modes like Single User mode, Safe mode and Verbose mode. We tried to cover almost every available option if still …

A kernel panic is an action taken by an operating system upon detecting an internal fatal error from which it cannot safely recover. You may encountered with a kernel panic while installing OSX86 or Hackintosh. There are plenty of reasons why Kernel Panic occurs some of them are Defective or incompatible RAM, Incompatible or corrupted kernel extensions, Incompatible or corrupted drivers, Hard disk corruption, including bad sectors, directory corruption, and other hard-disk ills and most possible Incompatible hardware. Attempts by the operating system to read an invalid or non-permitted memory …

Terminal  is a terminal emulator included in Apple’s Mac OS X operating system. Terminal is designed for you to typing in specific commands that you would not be able to do otherwise. This is great for customizing your Mac and unveiling hidden features.It originated in Mac OS X’s predecessors, NEXTSTEP and OPENSTEP, and allows the user to interact with the computer through a command line interface. You can find the Terminal in the Utilities folder within the Applications folder. Open the Terminal program, which you’ll find in the Applications_Utilities …

Kexts, or kernel extensions are drivers that are installed to /System/Library/Extensions/.Kext files often have the “.kext” extension and allow for extra hardware support and and in the case of OSx86, to replace Appleʼs original drivers with ones that are optimized for use on PCs. Leopard holds kext files/folders in the /System/Library/Extensions folder, at boot time the relevant kext are uploaded from Extensions.mkext this is a cache folder that contains kext related to the installed hardware. If you loves your hackintosh then take a full backup of your kexts because …

Kext file is a kernel extension. They’re generally used for device drivers and other things that need to modify the system at the lowest level. They’re not the same as classic Mac OS extensions, as many of the things that classic Mac OS extensions did are done differently in Mac OS X.Since kernel extensions aren’t protected by Mac OS X’s memory protection, developers are encouraged to stay away from writing them unless they absolutely have to. Even then, Mac OS X can dynamically load them, so chances are you’d rarely …

 
This guide is prepared for newbees of OSX86 who are interested to run OSX on their ordinary P.C. but not aware with OSX dictionary. Most of migrator comes from Windows platform & never heard about Kernel,Kext,Vanilla etc. Forums are the best place for finding information.I have collected some information from the major OSX86 sites about these basic terms lets take a quick look. 
 
Q.    What are kexts ? 
Ans. Kexts, or kernel extensions are drivers that are installed to /System/Library/Extensions/.Kext files often have the “.kext” extension and allow for extra hardware support and and in the …