When I press the power button, it shows "no bootable device-Please restart system".
Your pc ran into a problem and needs to restart.
1] I changed the Boot order to boot Knoppix but then I get:
"Boot Failure: a proper digital signature was not found. One of the files on the selected boot device was rejected by the secure boot feature"
then the laptop shuts down.
2] I also see the options to go into safe mode but it doesn't work and the system restarts itself.
3] I tried doing a factory recovery by holding down the 0 key as it suggests here:
but that does not work with the system restarting itslef.
4] Now I am seeing:
Repairing disk errors. This might take over an hour to complete"
If the above no.4 does not work, I am thinking I can try running a chkdsk but how can I do so from outside of windows? BTW, I am now sometimes hearing a "clicking" noise every now and then, I am guessing this is coming from the HDD while the system is trying to repair it?
Edited by mystic12, 23 October 2014 - 10:38 AM.