ASUS N55SF problem with BIOS
Hi all,
Describe problem. Yesterday I decided to reinstall Windows, have installed SSD I decided to do a secure erase for him, I booted from USB which have Parted magic, reset took place without any problems. After the reboot, what is wrong with bios, after the POST message appears that that there is no operating system - displays a black screen, and then I put the stick and install win8, at the stage of the first reboot it did not take place as it should, and as a long time. After windows installation is complete, saw that now is not working properly restart, shutdown does not work, and also the sleep mode. Shutdown and sleep mode are of the form - its looks like the monitor is off, the electronics too, but the motherboard is working and cooler too. I reflash the BIOS latest BIOS available on the site asus .207 few times, but it did not help.
Also important will still announce that two weeks ago, I flash bios from N55SL, as a result there were signs are the same as I described above that not working - shutdown, restart and sleep. Seeing these things I flash back the original bios of my model n55sf, and everything was normal work (until yesterday).
Sometimes when the laptop does not turn on, burn 2 lights - power and capslock, heard how the cooler and through somewhere 30 seconds notebook is off. Have to turn on it 1-2 times until it starts.
This problem is hardware since I tried it with other operating systems do the same operation(shutdown, reboot,sleep) - Win7 Win8 Linux, the result remained the same.
Describe problem. Yesterday I decided to reinstall Windows, have installed SSD I decided to do a secure erase for him, I booted from USB which have Parted magic, reset took place without any problems. After the reboot, what is wrong with bios, after the POST message appears that that there is no operating system - displays a black screen, and then I put the stick and install win8, at the stage of the first reboot it did not take place as it should, and as a long time. After windows installation is complete, saw that now is not working properly restart, shutdown does not work, and also the sleep mode. Shutdown and sleep mode are of the form - its looks like the monitor is off, the electronics too, but the motherboard is working and cooler too. I reflash the BIOS latest BIOS available on the site asus .207 few times, but it did not help.
Also important will still announce that two weeks ago, I flash bios from N55SL, as a result there were signs are the same as I described above that not working - shutdown, restart and sleep. Seeing these things I flash back the original bios of my model n55sf, and everything was normal work (until yesterday).
Sometimes when the laptop does not turn on, burn 2 lights - power and capslock, heard how the cooler and through somewhere 30 seconds notebook is off. Have to turn on it 1-2 times until it starts.
This problem is hardware since I tried it with other operating systems do the same operation(shutdown, reboot,sleep) - Win7 Win8 Linux, the result remained the same.
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