Lenovo laptop z500 does not

Hello

I started having a problem with my computer laptop z500 and here's how it went past. First I updated my laptop to Windows 8 to 8.1, and then after the update has been finalizied that I closed my laptop, then the next day I woke up and tried to use my laptop it used to open but the screen was completely empty. I can hear the fans moving and the laptop was on but he had no cursor and the screen seems off. I read that you had to connect to a computer and manually change settings online, my computer was not working that day here, so I decided to leave it up to the later and use this laptop as an alternative. 3 weeks ago, and when I tried to open it it did not at all. No fans running, no blinking, nothing, dead. I tried to load it it still does not work, I left it overnight to charge still nothing. I opened the laptop removed my battery and don't put again after 1 minute still no difference. I literally removed my battery 3 times and tried everything I can to fix the laptop but it is not yet supported. I think it might be because I have not installed the firmware Manager or battery for Lenovo when updating to 8.1, but I'm not sure.

Please help me to open my laptop I have a lot of work that cannot be thrown.

Thank you!

Moe6 wrote:

I don't know what is the OneKey but I can't not open all my laptop even if I hold the power for 30 seconds button, load, remove and replace the battery and press and hold again pressed for like a minute. I don't know what is happening, but as you say, I was expecting to be cause of the firmware since I have not update and didn't need. Is there anyway I can install the firmware for my laptop with another laptop? So that its closed? or have an idea to open my laptop?

Thank you!

I don't think it's because you're not updating the firmware is the cause of the problem. So don't try the upgrade if you can. So that you can continue to work on your files try to open the device and recover the hard disk. Place it in an external enclosure/adapter and connect it to the usb port of another unit. Copy all your files on this computer and work on it.

Worry the Z500 later when you have time. However, of what you have said the most likely cause could be a power supply problem. Whether a defective power supply or battery.

Tags: Lenovo Notebooks

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