Tecra A5 PTA51E stops booting if AC power is not connected
Hello everybody, I have a problem with my Tecra A5 PTA51E.
The laptop stops booting if AC power is not connected (working with batteries). First I see the Windows Logo, but then I get black screen. Leds and fan are on. I have to restart the notebook 3-4 times to obtain a complete boot and see the Windows XP login window.
I tried to upgrade my bios, but I find the same problem also with the latest version (v2.10) installed.
I tried also to disable Toshiba Power save but nothing happened. Battery is charged and no alarm beep is playing.
Thanks for help.
Hello
It is not easy to say what the problem can be but I recommend you to set BIOS settings to default. I dont know if this will help because I presume that it is not hardware just some software problem.
Best way to test it to install OS using recovery media.
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