How to turn on dell laptop without power button

How to turn on dell laptop without power button

The situation where the power button on the box is broken and not working is not uncommon; no matter how hard we press the power button, the PC will not boot up as a result. Assuming that this is the case (or, for example, if you have your PC installed “on the air” for boxless testing), we will discuss how to start your computer without clicking any buttons in this post. The button that turns on the computer.

As a matter of fact, there are a variety of reasons why you would wish to start your computer without having to push the power button on it. We’ve previously discussed two (that it’s broken and doesn’t work, and that you put the PC in the air without a box for whatever reason), but there are a lot more possibilities. Yes, for example, being able to start a PC from a distance. When you are not at home, you can use this service.

In any event, even if it’s simply for “scientific research,” it’s not a bad idea to be aware of the various methods for starting a computer without hitting a button. In this post, we will discuss the most up-to-date and secure methods of turning on your computer without touching the power button on the box.

How to start your computer without pushing the power button.

Method 01

The first method is likewise the simplest and most straightforward. Many current motherboards, particularly those at the top, have a power button and even a reset button built into the motherboard, so if you have one of these keyboards, all you have to do is click the button to restart your computer. (Be careful not to damage any other components while doing so.) The computer will boot as a result of this procedure.

Then there’s no need to go through any fuss or problem; simply push the button and you’re finished with the process. The fact that it is normally red, as shown in the image above, and located either on the right side of the RAM memory socket or at the bottom of the computer is a good indicator that this button is present. Occurs. The Motherboard that’s on the verge of breaking.

Method 02

This is a high-risk procedure, and we recommend doing it only when you have an urgent need to boot your computer by any means. This process entails shortening the motherboard PIN in order to force the computer to boot. Use the term “short circuit” instead because there is nothing wrong with performing it and no danger if you do it correctly because we will simply be connecting the power pins of the motherboard to each other.

This requires the use of a flat screwdriver with a plastic handle (although it should be noted that the handle is extremely necessary) and the discovery of the motherboard’s connection panel, which is where the box cables are attached. It is necessary to determine where the power switch connector (POWER SW, PWR SW, or PWSW) is located on the motherboard, which is often at the bottom right of the motherboard.

Normally, the POWER SW cable of the box is linked to these pins, as this is the cable that is attached to the power button of the box, and it is this connection that allows us to turn on the PC when the box is turned on. Disconnect any cables that may be attached, and then use a screwdriver (ideally flat) to just tap both pins at the same time to complete the process. As soon as you have completed this procedure, you can remove the screwdriver and the computer will begin to boot.

Method 03

The third option is to complete the prior setup; however, if you have not done so and the problem in your instance is that the power button on the box does not function, we are concerned that you will resort to either of the previous two options. One has no choice but to resort to. methods

As you may have suspected, the third method of starting a computer without using a button is to enable the WOL (Wake on LAN) functionality of the motherboard, which allows the computer to shut down while it is not in use. The network card, on the other hand, remains in standby mode. It will boot the computer if it receives the boot command from a remote location. Although this is configured in the BIOS / UEFI, it is necessary to configure the remote booting feature before you can use this feature.

Restore on AC Power Loss

Finally, there is a fourth alternative, but it is not always effective due to the fact that it is dependent on the motherboard and power supply you are using, as the behavior of the parameter we will discuss below is dependent on the manufacturer. Is. In any case, it must be set up in advance, and if you do not do so, you will be forced to use one of the two basic approaches that we have previously discussed.

It is also possible to specify this last option in the BIOS, which is named “Restore on AC Power Loss.” It should be set to the Power On setting (by default it comes as Power Off).

If you have it set to Power On, you only need to switch off the PC’s power supply using the back button in order to turn it on, or you can simply plug it in to turn it on. Wait approximately 30 seconds for the power supply capacitors to completely discharge before proceeding to switch on or off the plug. After that, the computer should reboot.

It is always a good idea to turn on the computer by pressing the appropriate button.

We have demonstrated several methods for starting the computer without pushing the power button in this post; nevertheless, if none of them work, you should consider using them as an emergency measure, as we stated at the outset. “Science,” because, as you will understand, these approaches are not really optimal, and there is only a single button dedicated to this purpose.

Conclusion

For this reason, if you are following this instruction because the power button on your box is not working, we recommend that you make it a habit not to turn on the computer using these alternate techniques and instead to get the button repaired. Alternatively, you may try something different that doesn’t work. Make an effort to switch it back on. PCs in general are a good thing. This is the most effective method of avoiding issues and, most importantly, accidents. Because it is often difficult to get in touch with a manufacturer and have them send you a replacement, if your power button is destroyed, you will most likely have to replace the entire box.

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