If you have a CPU i7 6700k and it is stuck at .80 GHz, it can be quite frustrating. Your computer may be running slow and not performing as it should. However, there are several troubleshooting steps you can take to resolve this issue and get your CPU running at its full potential.
Check Power Settings
The first thing you should do is check your power settings. Sometimes, your computer may be set to a power-saving mode, which can limit the CPU speed. Here's how you can check and change your power settings:
- Click on the Start button and open the Control Panel.
- Search for "Power Options" and click on it.
- Make sure the "High Performance" plan is selected.
- If it's not selected, click on it to set it as the active power plan.
Update BIOS
Another common cause of a CPU stuck at .80 GHz is an outdated BIOS. The BIOS is responsible for controlling the hardware of your computer, including the CPU. Here's how you can update your BIOS:
- Visit the website of your computer's manufacturer.
- Search for the latest BIOS update for your specific model.
- Download the BIOS update and follow the manufacturer's instructions to install it.
Check for Overheating
Overheating can also cause your CPU to throttle down to a lower speed. Make sure your CPU is not overheating by checking its temperature. You can use software like HWMonitor to monitor the temperature of your CPU. If the temperature is too high, you may need to clean the CPU cooler or replace it if necessary.
Disable Power Saving Features
Some power-saving features in your computer's BIOS or operating system can limit the CPU speed. Here's how you can disable these features:
- Restart your computer and enter the BIOS settings by pressing the designated key (usually Del or F2) during startup.
- Look for options related to power management or power-saving features.
- Disable any power-saving features that may be enabled.
- Save the changes and exit the BIOS.
Check for Malware
Malware infections can also cause your CPU to slow down. Run a full scan with your antivirus software to check for any malware or viruses. If any threats are detected, make sure to remove them.
Contact Technical Support
If none of the above troubleshooting steps resolve the issue, it is recommended to contact the technical support of your computer's manufacturer. They will be able to provide you with further assistance and guidance to fix the problem.