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Ive started my bios , configured stuff one by one restart after restart , then i clicked bios animated start and after saving changes and restart i get black screen , how to fix this for this model
Make power is off. Remove battery. Press power button for about 10 seconds. Put battery back in laptop. Press and hold the F2 button , then press the power button. DO NOT RELEASE the F2 button until the BIOS screen display. Reverse that last BIOS setting you change - you don’t say what it was.
If you have black screen and you can’t do anything, you should try reset BIOS. If it still doesn’t work, there is probably one way to repair it - flashing BIOS.