- Why Won’t Computer Turn On Despite Having Power?
- How to Fix Computer Won’t Turn On But Has Power?
If your computer won’t turn on but has power, it can be frustrating. You may feel like you’re doing everything wrong and may not know what to do. If you are facing such an issue, don’t panic! There are a few things you can do to try and fix it.
In this blog post, we will help walk you through some of the most common reasons why your computer isn’t turning on and how to fix it. We will also provide some tips to help prevent this from happening in the future.
Why Won’t Computer Turn On Despite Having Power?
There can be a few reasons why your computer won’t turn on even though it has power. Here are the most common ones:
- Not enough power: Your computer may not be receiving enough power to start up. Make sure the outlet you are plugged into is working and that all of your cables are secure and properly connected.
- Faulty hardware: The components inside your computer, such as RAM or hard disk, can sometimes fail, causing it to not start up properly.
- Software conflicts: If your computer’s software is corrupted or there are conflicts between programs, it may not be able to start up properly.
- Corrupt operating system: This can be caused by a virus, malware, or recent changes to your OS. You may need to reinstall the OS or reset it using recovery tools.
- Discharged CMOS battery: The CMOS battery is the small, round battery inside your computer that stores information about BIOS settings. If it has run out of charge, then your computer won’t be able to start up.
- Overheating: If your computer is overheating, it may be preventing it from starting up. Make sure your fans are running and that there is good airflow in the area you are using the computer.
- Incompatible peripherals: If you are using external devices such as a printer or USB drive, they may be preventing your computer from starting up.
How to Fix Computer Won’t Turn On But Has Power?
Once you have identified what the issue might be, you can start looking into solutions. Here are some methods to try.
Fix 1: Check Power Connections
Make sure your power cables are securely connected to the computer and that the outlet is working. It’s also a good idea to check any surge protectors or power strips you may be using, as they can sometimes malfunction. Sometimes, simply unplugging and replugging your power cables can solve the issue.
Fix 2: Replace CMOS Battery
If the CMOS battery is discharged, you may need to replace it in order to get your computer running again. This can usually be done by unscrewing the side panel of your computer and removing the old battery.
Note: If you are not tech-savvy or amateur with computers, it is recommended to take the help of experts as the following steps are too technical, and even a minor mistake can be fatal for your computer.
Here is how to do that:
- Remove the power cables and other external peripherals from your CPU.
- Now, open the side panel of your CPU by unscrewing the screws.
- After opening the side panel, look for the CMOS battery slot on your PC’s motherboard.
- In our case, it is below the GPU slot. So we need to temporarily remove the GPU first to replace the CMOS battery.
- You can easily detach the GPU from the motherboard using the screwdriver.
- Disconnect the power cable of the GPU and carefully detach it from the slot.
- Now you can remove the CMOS battery from its slot. Simply push the switch holding it with your finger or a pointed object.
- The battery will be popped up so you can pick it up easily.
- Now insert the new battery in the empty slot and push it inside.
- The battery will be attached.
- Now attach the GPU and close the side panel of the CPU.
Fix 3: Check the Motherboard Functioning
If the computer has power, but you won’t see it turning on, then it could be due to a faulty motherboard. To verify if that is the case, you can disconnect all the cables and power sources from your computer and then hold down the power button for a few seconds. If nothing happens, it could mean that your motherboard is not functioning properly.
Fix 4: Check the RAM and Processor
If your computer won’t start up, it could be due to a RAM or processor issue. To check this, you can take out the RAM and power cycle your computer by unplugging it and then plugging it back in. Other than that, you can also take out the processor and try to start it up again. If that doesn’t work, you may need to replace the RAM or processor.
Fix 5: Reset BIOS Settings
If there are conflicts between software programs or if your OS is corrupt, you may need to reset your BIOS settings. This can usually be done by pressing the F2 or Del keys while your computer is booting up. You’ll then need to enter the BIOS setup screen and find the option for resetting all settings to their default values.
Fix 6: Start Your PC in Safe Mode
If your computer won’t boot up, you may need to start it in safe mode. This can be done by following these steps:
1. Press and hold down the F8 key while your computer is starting up.
2. When you get to an options screen, select the “Enable Safe Mode with Networking” option by using your arrow keys.
3. Your computer will then be booted into Safe Mode, where you can troubleshoot further.
Fix 7: Check Your Monitor Screen
If your computer is not displaying anything, it could be due to a faulty monitor or monitor cable. To check this, you can try connecting the monitor to another computer and see if it works. You can also try unplugging the monitor from your computer and plugging it back in.
Other than that, it is also possible that the monitor cable is damaged, so you should check the condition of the cable before taking any other steps.
Fix 8: Pay Attention to Beeps
If your computer is beeping, it could be due to a variety of issues, such as loose RAM, a damaged video card, or a motherboard. If you can identify the type and number of beeps it is making, you may be able to pinpoint the problem. The pattern of beeps can usually indicate which component needs to be replaced in order for your computer to work. To decipher the beep pattern, it is advised to contact a professional.
Fix 9: Take it to a Professional
If you have tried all the above steps but still can’t get your computer to turn on, then it’s best to take it to a professional for repair. A certified technician will be able to diagnose and fix any issues with your computer quickly and efficiently.
Taking your computer to a professional is an easy and cost-effective way to get it up and running again. Just make sure to consult with a reliable technician who can help you solve the issue quickly.
If your computer won’t turn on but has power, there are several steps you can take to diagnose and fix the problem. These include unplugging and replugging your power cables, replacing the CMOS battery, checking your motherboard functioning, resetting BIOS settings, starting in Safe Mode, and paying attention to beeps. However, if all else fails, you should take it to a professional for repair. Taking your computer to a certified technician is the best way to ensure that the issue gets resolved quickly and correctly. With the right help, you can get your computer up and running again in no time.
What is a CMOS battery?
The CMOS (Complementary Metal Oxide Semiconductor) battery is a small, round battery that powers the hardware settings of your computer. It stores all the information related to system configuration and date/time so it can retain them even when the main power is switched off.
What are the signs that my motherboard is not functioning?
If your motherboard is not functioning properly, you may notice a few signs. These can include frequent freezing or rebooting, random shutdowns, and beeping noises from the computer. Additionally, if your computer won’t turn on but has power, this could also be an indication that there is something wrong with the motherboard.