Dell laptops have a hardware laptop battery lock


Dell Laptop Error – Laptop Battery Not Compatible

On some dell model laptops there has been a utility pre-installed referred to as dell ISB, which prevents the laptop from utilizing a third-party laptop battery. To get rid of the dell ISB utility stick to these directions:

Initial remove the battery from the laptop and power on the technique with just the ac adapter.
From either the Start menu or command prompt run MSCONFIG.exe
On Vista machines, Windows will prompt you for permission to continue
In the Method Configuration window, click the “Startup” tab and uncover the item containing “ISBMgr.exe”
Uncheck the box for the “ISBMgr.exe”
Click “Ok” to save and accept the alterations and restart the laptop

You could be prompted on restart that Windows is running in selective mode. Just uncheck the notification selection on bottom appropriate,


This will remove the software verify that dell has placed on laptops to avert third-party laptop batteries from being utilised and permit you to use a non-dell laptop battery. If you execute a dell software update, you may possibly require to repeat this process.
Some dell laptops have a hardware laptop battery lock which will stop a third-party notebook battery from getting utilised. We do have patches for specific models beneath. If your model is not listed, then there is no “repair” to get about the hardware lock and you will have to acquire a genuine dell brand laptop battery.
NOTE: BIOS updates should be performed with caution. To remove the possibility of other applications interfering with the update, shut down all other applications prior to running the BIOS update plan. The update system will reboot on its personal. Do not, below any circumstances, turn off the laptop or remove the ac adapter whilst update is installing. Carrying out so may possibly trigger the laptop to grow to be inoperable requiring repair.

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