Anold laptop I had (not Alienware) had a program that can put the battery in some partially-charged mode, which is helpful in extending the life of the battery if you're using the laptop mostly with the charger plugged in. It would charge to 50% or so, and stop there. I'd have to switch it to normal mode to get the battery to charge up to 100%. Nowthat I'm unpacking and back up and running, the indicator in the system tray constantly reads "plugged in, not charging" with 8% battery (but it was 9% yesterday). However, the laptop powers off immediately whenever I unplug it from AC power, even with the lid closed in Sleep mode. I've tried several different outlets and a spare charging Plugin your Surface. 2. Select the search box in the taskbar, enter device manager, and in the search. results, select Device Manager. 3. Select the arrow next to the Batteries category. 4. Double-tap or double-click Microsoft ACPI-Compliant Control Method Battery, select the Driver tab, and select Uninstall > OK. Metodadva. Přejděte na web podpory Lenovo a stáhněte si a nainstalujte nejnovější BIOS . Restartujte počítač a zkuste to znovu. Pokud problém přetrvává, přejděte k dalšímu kroku. Vypněte počítač. S vloženou baterií (vyjměte napájecí adaptér) se pokuste zapnout počítač podržením tlačítka napájení po dobu 30 Goto Download drivers and firmware for Surface (microsoft.com), select Surface Pro then click the link next to Surface Pro 7. On the next page, click on Download then select the file for Windows 11. After downloading, run and install the file. Let me know how it goes. Kind regards, jPjR3n.

baterai laptop plugged in not charging windows 7