How do I determine if my laptop battery driver is bad, or if I have a bad battery?
131878
Is there any utility to check whether my laptop battery is in healthy condition or not?
29977
How To Diagnose Faulty (onboard) Network Adapter
11361
Is it normal that a laptop battery drains when the laptop is off?
158223
How to measure battery voltage
120927
Is it possible to disable CPU throttling on a MacBook Pro with a completely dead (not recognized) battery?
89204
Do newer laptop batteries still need to be drained before recharging?
104111
How to identify hardware performance bottleneck in laptop?
58895
How can I identify the culprit of my slow Windows shutdown?
141207
How to monitor battery condition and pop-up notification?
33761
Is unplugging the power from a PC in standby or in normal mode bad for it?
119703
Windows 7 low and critical battery levels cannot be set lower than 10%
65226
Low current battery monitoring
136555
Bionic: Block Notification: laptop Battery Critically Low
145654
How do I tell which components survived after a power supply failure?
108279
Brand new laptop, two years in storage, will the battery be ok?
26803
How can I find what video driver is in use on my system?
99851
Can I estimate remaining battery life by measuring its voltage with the same MCU that it powers?