In this article, we will talk about How to Create/Analyze an Power Report in Windows. This will start generating the energy report. If your computer seems to be using too much power, you can run a power report to find out why. With the energy report in hand, you can start troubleshooting the areas where you can save energy. Laptops and tablets use rechargeable lithium-ion batteries. Although a lithium battery has no “memory,” lithium batteries have a lifespan like older batteries.
Their performance decreases over time, and eventually the battery cannot be recharged for as long as it used to. Most lithium-ion laptop batteries will provide 100% performance for the first year or more, especially if you follow some basic tips to extend the life of your battery. However, if you suspect that your battery is running low due to a manufacturing defect or a system error, you can get a battery report from Windows.
This handy battery report will give you an overview of your battery’s specifications, as well as available service options based on the make, model, and age of your system. For example, if your battery or laptop is still under warranty and doesn’t meet specifications, you may be able to get a free replacement. Below, we have mentioned Some Ways to Generate and Analyze an Energy Report in Windows.
How to Generate an Energy Report in Windows
Step 1:- Open Windows Search and type icon of the system. In the search results on the right, click the Run as administrator option.
Step 2:- At the command prompt, type: powercfg /power and press Enter. This will start the generation of the power report.
Step 3:- By default, the report will run for 60 seconds. You can use the /duration command to set a longer duration.
Step 4:- To change the duration, add the time in seconds to the command line. For example: powercfg /power /duration 180. This will run the energy report for three minutes.
The longer the energy report runs, the more detailed it becomes. The longer the report runs, the more likely it is that problems with energy supply and consumption will be uncovered. When the report is ready, the command prompt console will display some information. It also shows you the path to the full HTML report. Make a note of this path. There are many useful Command Prompt commands.
Open and Read Energy Report
Step 1:- The generated energy report contains much more information than can be displayed in the prompt console. Therefore, to analyze it properly, you need to open it in your web browser.
Step 2:- Type run in the Windows search to open the Run utility. You can also use the Windows + R key combination to open the utility.
Step 3:- In Run, type the full path of the energy report as it appears in the command prompt console. Example: C:Windowsenergy-report.html. Then click OK.
The energy report will open in your default browser. The power report can be very long and detailed, depending on how many problems are found. If you just need a report about your laptop battery, read our detailed guide about the best tools for analyzing battery health in Windows.
How to Use the Energy Report to Analyze Energy Problems
Energy Reporting Errors
This section contains power settings and issues that may be causing the most power consumption. It may contain information about battery power settings, incorrect power plan settings, or devices that prevent your computer from hibernating. Unfortunately, the power report doesn’t tell you how to fix these problems.
Most are self-explanatory, such as the power plan settings. If you don’t know exactly what an error refers to, copy the name of the error and paste it into your favorite search engine for more information.
Energy Report Warnings
The “Warnings” section contains power and energy consumption problems that affect the system less than those mentioned in the “Errors” section. However, it is still worth taking a look at it because some simple energy savings can often be found here. For example, the screen timeout delay is a bit long both on battery and plugged in. Reducing this delay can help save battery power and reduce power consumption.
Energy Report Information
This section contains general information about the various power policies and power management settings. It also contains information about the various sleep states supported by your computer. If your laptop’s battery seems to be draining too quickly, this section provides information about the battery status.
Under the Battery Information heading, you can see the type of battery. You can also see the charge capacity for which the battery is designed. Below that, you can see the last full charge status. A significant difference between the two numbers may indicate that the battery is no longer functioning and needs to be replaced.
Final Words
We hope you like this article Create and Analyze an Power Report in Windows 11/10. Windows is an operating system developed by Microsoft. The operating system allows you to use a computer. Most new PCs come with Windows pre-installed, which helps make it the most popular operating system in the world. Windows allows you to do all kinds of everyday tasks on your computer. For example, with Windows you can surf the Internet, check your email, edit digital photos, listen to music, play games and much more.
I hope you understand this article, Create/Analyze an Power Report in Windows.
