Surface Pro 4 - No Battery Detected - Microsoft Community
2018年8月27日 · 2. Double-tap or double-click Microsoft Surface ACPI-Compliant Control Method Battery, select the Driver tab, and select Uninstall > OK. Note: For Surface Book devices there will be two battery drivers to uninstall. 3. From the Action menu, select Scan for hardware changes.
Surface Pro 4 Battery Replacement - Microsoft Community
2018年7月6日 · I've had my Surface Pro 4 for a few years now and use it extensively (10-12 hours a day). Lately, I've noticed that the battery drains much faster. This doesn't have anything to do with software or apps. Even when nothing is running on the machine, it'll still drain to 0% in 3-4 hours. Does Microsoft offer a battery replacement service?
Pro4 battery dagradation - Microsoft Community
2018年2月6日 · When the one I use runs out, then I plug it in and continue with the other one. I mention this, since this way I have a very good idea of how long the battery lasts of each. From my Pro 3 I get anywhere between 4 to 5 hours while from Pro 4 I am lucky if I get 3.5 max. Also note that for this reason, I keep Pro4's brightness at the "Darker ...
Surface pro 4 - battery draining while Off. - Microsoft Community
2019年8月26日 · My 3y old Surface Pro 4 has suffered from the battery drain symptom, i.e. about 7~8% per day battery drain when turned off (SHUTDOWN). Seems a problem with some SP4 production batches, see the many discussions about this topic. But lately I noticed that the drain is now reaching 30~40% per day ! Again, with the system turned off (and keyboard ...
Surface Pro 4 Battery: "0% available, plugged in and not charging"?
2017年1月16日 · Surface Pro 4 Battery: "0% available, plugged in and not charging"? I am forced to remain immobile, from being permanently plugged in to external power; the device shuts down as soon as the power connection is removed. smh unbelievably!! This was a sudden development, effective 13 January 2017; no warning.
Surface battery drains extremely quick - Microsoft Community
2020年2月28日 · Go to Download driver and firmware for Surface, choose Surface Pro 4 then click Download on the next page. Choose the .msi file that matches your current OS Build and click Next . After downloading, run and install the .msi then Restart.
Battery drain on Surface Pro 4 while shut down
2018年12月27日 · When my Surface Pro 4 shuts down (not sleep or hibernate), battery drains at a rate of 1.5-2% per hr. I have tried everything I can find suggested on internet, including turning off connected standby, disabling Cortana, Edge, removing tablet keyboard, windows updates, uninstalling apps, removing SDHC card, turning off Fast start, Hello, etc.
Surface Pro 4 Battery Life at 100% only 2 hours?
2022年12月10日 · I thought that the battery of Surface Pro 4 was supposed to last for 15 hours when the slider on the taskbar is at Best Battery Life. I only started using it without being plugged in recently. The battery life on the taskbar shows only about 2 hours at 100%.
Surface Pro 4 Battery draining very fast. - Microsoft Community
2018年8月23日 · Earlier my Surface pro 4 battery used to last for about 3-4 hours easily. But recently it has started draining very fast. A 100% charge lasts about 1 Hour Max. i have already checked the battery settings but all seems to be ok and nothing has been changed. How to diagnose what is the issue and what can be done. Thanks.
Surface Pro 4 Swollen Battery - Safety and Options
2021年9月20日 · Like a few of the other users in this forum I have experienced the battery swelling issue seemingly common to the Surface Pro 4. I contacted support, where I was informed the standard 1 year warranty is extended to 3 years, but unfortunately I still fall outside of that range so they could not help me.