These tips will not turn a laptop without much stamina into an all-day workhorse, but they’ll help you go without an outlet for a while longer.
1- Reduce Screen Brightness.
2- Have Your Display Automatically Turn Off.
3- Disable Bluetooth and Other Hardware Devices.
4- Tweak Your Power Plan.
5- Use the Windows Power Troubleshooter.
6- Slim Down Startup Programs, Use Lighter Software.
- Don’t use a screensaver.
- Run fewer programs in the background.
- Reduce CPU usage.
- Avoid maxing out your RAM.
7- Hibernate Instead of Sleep.
