HI,
my laptop Acer Aspire 4820T , many years back (freebie from singnet), had the above mention problem when i turn on my laptop. Basically i can't charge the laptop, once i disconnect the power cable, the laptop black out.
I tried to uninstall and reinstall the "Microsoft ACPI Compliant Control" under the Device manager/ Battery category , but didn't solve the problem.
Is my battery dead? Whats the average shell life of a laptop battery? Normally how much it cost for a Acer battery?
my laptop Acer Aspire 4820T , many years back (freebie from singnet), had the above mention problem when i turn on my laptop. Basically i can't charge the laptop, once i disconnect the power cable, the laptop black out.
I tried to uninstall and reinstall the "Microsoft ACPI Compliant Control" under the Device manager/ Battery category , but didn't solve the problem.
Is my battery dead? Whats the average shell life of a laptop battery? Normally how much it cost for a Acer battery?
