Computer repeatedly turns on and off
The problem of the computer repeatedly turning on and off may be due to faulty drivers. You can try updating the drivers of your computer to resolve the issue.
Monitor turns off by itself
If the monitor turns off by itself, there is no problem. It is simply a feature of the Windows power-saving settings that automatically activate this energy-saving mode.
Laptop shuts down suddenly
What happens when a laptop suddenly shuts down? The most common cause is overheating of the internal components. This can be due to problems with the motherboard or other internal issues.
Windows 10 automatically restarts
If your PC consistently restarts, such as after several hours of work or during intense gaming sessions, it is likely due to excessive CPU overheating. When the CPU reaches a certain temperature, it automatically shuts down the system.
Display becomes dark
There can be several factors that cause the lack of screen illumination: connection issues with the screen or monitor, problems with video driver updates, and issues arising from recent system updates or installations.
Computer shuts down when I close the screen
Go to the control panel and look for power-saving options. In the left pane, click on "Choose when to turn off the display."
Phone turns on by itself
In the settings, look for the "Active screen notifications" function. The screen will automatically turn on when you receive notifications if this function is enabled. Disable the function if it is not being used.
Laptop does not start up
If the screen and power systems are not damaged, the problem is likely hardware-related. Remove all additional peripherals, including extra RAM, and perform a hard reset by removing both the power cable and the PC battery.
Laptop screen remains black when turned on
If the laptop screen remains black, it may be due to damaged graphics drivers or issues with the LCD backlighting. Connecting an external monitor and restarting the computer allows you to check the display.
How to turn on my computer
The most likely cause of this problem is a faulty power supply, which occurs more often than you might think, especially during summer. For those who are able to do so, you may try testing the power coming from the power supply using an external power meter or tester.