Windows 10: Power settings are misbehaving

From 2-3 days, I have been noticing multiple problems with my PC running on Windows 10.Version details:Around 2 days earlier, when I pulled the charging cord from my PC, it suddenly crashed even when the battery was at 100%.When I turned it back on, the fan ran very hard on start up for like 2-3 seconds. This has continued ever since. The moment I would pull the cord, PC would crash.Then I noticed then on being plugged in, my PC's keyboard buttons suddenly stops to respond if clicked continuously.And now, the battery performance slider from taskbar is missing.These are my power plan settings :

:)

 

POWER SETTINGS

Hi Gerald,

Thank you for posting in Microsoft Community, we appreciate your interest in Windows 10.

I understand the inconvenience that you are facing on Windows 10, we will help you with this issue.

Let us know few thing to analyze the issue.

• 
  What is the make and model of the pc?
  
• 
  Are you able to wake the computer back from sleep?
  

This issue might occur due to some corruption in the power settings.

I suggest you to follow the methods below and check if it helps.

Method 1: Let’s run Power troubleshooter.

The power troubleshooter can automatically detect and fix any incorrect power settings. Refer to these steps to run this troubleshooter:

• 
  Select settings in the drop down menu below search and type
  Troubleshooting.
  
• 
  Click on Troubleshooting and select the view all option on the left pane.
  
• 
  Click on Power troubleshooter and follow the prompts.
  

If issue persist, I suggest you to try method 2.

Method 2: Create new Power Plan.

Please refer to “Can I create a power plan?” section of the link below:

Power plans: frequently asked questions

http://windows.microsoft.com/en-us/windows/power-plans-faq#1TC=windows-8

Note: Steps for Windows 8 or 8.1 applies to
Windows 10.

Hope the information helps. Let us know if you need further assistance. We will be happy to help.

Thank you.

 

Can't Change Power Settings

Thank you for the quick response. We will now move to the second phase of troubleshooting. We suggest that you follow the steps provided below:

Method 1: Run the Power Troubleshooter.

Windows 10 has a built-in troubleshooter to check and fix issues with your system's power settings. Here's how:

• In the search box, type troubleshooting, and then click
  Troubleshooting.
• Click on the view all option on the left panel.
• Run the Power troubleshooter.

Method 2: Customize Power options.

If issue persists, the the following steps and check.

• In the search box, type Power options, and then click.
• Click on choose when to turn off display from the left pane.
• Click on Restore default settings for this plan.
• Click on Change advance power settings.
• Scroll down and expand Power buttons and lid.
• Expand Power button actions.
• Click on the Setting and set it to Shut down.

Update us with the outcome so we can provide further assistance.

 

Overclocking / Undervolting guide for Vega 56 or 64?

Here's a quick laundry list:

List of software to use for overclocking and testing
Examples:
Wattman (and how to find and use it, like an overview, including profiles)
Unigine Valley or Heaven (use this for quick testing while changing settings in Wattman and checking for stability / artifacts) ...just suggesting this
How to monitor cores / mem speeds and temps during testing (I've seen screen overlays, and others using GPUz)

Step-by step overclocking in Wattman
Fan speeds
Power limit
Temp limit
Voltages
Core speeds
Memory speeds