Have you ever encountered the problem that your Dell G15 notebook cannot be turned on? do not panic! PHP editor Banana brings you a detailed troubleshooting guide. This article will dive into the various causes of this failure and provide clear step-by-step instructions to guide you through the resolution of the issue. From hardware diagnostics to software troubleshooting, we ensure you have comprehensive and practical solutions. Read on to learn how to get your Dell G15 notebook back in working order.
Solution or repair plan:
1. First, check whether the power supply is not plugged in properly or there is a problem with the plug. If it is a battery, plug it in and try again;
2. If it can be turned on, it means that the external power supply is damaged. If it cannot, it means that there may be a hardware failure inside the laptop or the laptop's startup button is malfunctioning. In this case, it is recommended to take it for maintenance;
3. If the computer crashes after moving, it may be that the computer was greatly shaken during the move, causing the internal components of the computer to loosen and cause poor contact, causing the computer to crash;
4. Open the machine and remove the memory, graphics card, hard disk, etc. Just re-tighten the device;
5. Motherboard failure is the main reason why the laptop cannot turn on. It is often caused by factors such as liquid entering the notebook, being dropped, and the components of the motherboard itself being damaged;
6. After the notebook computer is turned on, the power indicator light is on, and if there is a display on the monitor screen, but the system cannot be entered, this is the case in most cases It is caused by a system failure;
7. You can try to turn on the computer and press the F8 key to enter safe mode, and then enter the last security configuration to try. If it still doesn't work, it is recommended to reinstall the system.
There are two common reasons for automatic shutdown when playing games. One is poor heat dissipation, overheating protection and power outage, and the other is insufficient power supply.
The most common cause is poor heat dissipation. It is usually caused by the internal fan being dirty or the silicone grease aging. Maintenance can be done by disassembling the machine for cleaning and maintenance. Disassembly, cleaning and maintenance mainly include cleaning dust, replacing new silicone grease and cooling software. Pad (silicone grease and soft pad are preferably the original ones with high heat dissipation coefficient), add lubricating oil to the fan shaft
The reason why the Dell Game Box g16 automatically turns on after shutting down may be due to the following reasons:
The quick startup function is not turned off: The fast startup function can keep the core components of the system in a dormant state after shutting down. So that it can start quickly the next time you start it. If this feature is not turned off, it may cause the system to automatically turn on after shutting down.
Scheduled tasks or alarms: If scheduled tasks or alarms are set in the system, the system will automatically start at the scheduled time to perform these tasks.
Hardware failure: Failure of hardware components such as the motherboard or power supply may also cause the system to automatically turn on after shutting down.
Virus or malware infection: Viruses or malware may also cause the system to automatically turn on after shutting down.
The above is the detailed content of Repair the problem of dellg15 notebook not turning on?. For more information, please follow other related articles on the PHP Chinese website!