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A cold boot always begins with the power off whereas a warm boot does not interrupt the power supply. Although there may not appear to be any difference on the surface (a POST is performed regardless), a cold boot is more reliable as it ensures all hardware is properly reset.

When diagnosing hardware issues, it's always best to cold boot the system to ensure consistency. It's also best to let the system rest for at least 30 seconds to allow any residual current to drain before powering up again. Ideally, external peripherals (USB drives, printers, domestic routers, etc) should be turned off as well. Hardware issues are problematic enough without increasing the number of variables you have to contend with.

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11y ago
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9y ago

Yes, but it has nothing to do with the operating system. Cold and warm boots are a feature of the hardware. A cold boot is performed after a complete system shutdown (power off). A warm boot is a restart, where power is maintained throughout the process. Whether warm or cold, the reboot process is exactly the same, the only practical difference is whether power is interrupted or not.

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Q: How cold boot different a warm boot?
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What is the different between a cold boot and a warm boot?

A cold boot refers to starting a computer that has been powered off. A warm boot is just restarting Windows.


What is the different between hot boot and cold boot?

the cold boot is cold.


The difference between a cold boot and warm boot?

A cold boot is done by completely powering down the computer to off and then starting the computer fresh. A warm boot is restarting the computer without powering the computer off.


Explain how cold boot different from a warm boot?

Warm boot: not all the processes shut down. It does not take as long for a warm boot and many times users do not have to be off the system. Cold boot: Everything shuts down. There are shutdown scripts which shut down all the processes (so nothing is missed). All users must be off the system. Then, you run the startup script (check for errors). Test the system to make sure the changes you made took effect and there's no problems. Warm boot example: Configurable parameter was changed and the documentation states in order for it to take effect, a warm boot is required. In the documentation for that particular system, a warm boot's criteria will be listed. Cold boot example: Operating system upgrade on the server.


The different between cold and warm start?

Cold boot, also called a hard boot, is starting your computer from a completely shut down state. You turn the machine on when it has no electricity running. Warm boot, or a soft boot, is nothing more that using the restart function - you don't shut the power off, you use the software to restart so the operating system.


What boot should you wear in the cold?

When it is cold you should wear a warm, thick boot that protects your feet against the elements. Boots that are lined with sherpa wool are especially warm and comfortable.


Restarting the computer while it's powered on is called a cold boot?

No - a cold boot is starting the computer by switching it on. Re-starting an already running computer is a 'warm boot'.


A hard boot is also called?

its also called a warn bootfish p6 FTW^^ Warm boot would imply that the system was already on think of when you start your car for the first time on a cold dayCorrect answer is COLD~tekno


What is the different between a hard boot and a soft boot?

A hard boot, or cold boot, involves turning on the power with the on/off switch, A soft boot, or warm boot, involves using the operating system to reboot.


What type of boot occurs when the computer is already on and you restart it without turning off the computer?

If you restart it in the menu with the mouse or keyboard then it's a "Soft" or normal reboot. If you have to restart with the power button (or restart button on older Macs) on the side of computer case then its a "Hard" reboot.


When you power up a computer by turning on the power on switch this is called a boot. If your computer is already on and you restart it this is called a boot?

If the computer is off the boot is called a cold boot or initial startup.If the computer is on the boot is called a warm boot or restart.


What is cold booting and warm booting in detail?

A warm boot, accomplished by pressing the CTRL+ALT+DEL key combination, restarts the computer through the INT19h ROM BIOS routine. This warm-boot procedure usually does not go through the complete boot process; generally, it skips the power-on self test (POST) to save time. In addition, a warm boot frequently fails to reset all adapters in the computer's adapter slots. If you use the Reset button to cold boot the computer, it generally restarts the boot process, including the POST. However, this procedure does not necessarily discontinue power to the motherboard. If the power is not interrupted, the cold boot may fail to reset all adapters in the computer's adapter slots.