my laptop problem is it take to long time for the booting.

[Raj_4]

when i was using the window 10 preview version then some window update came and when i started my laptop. it did not start. and i formatted my laptop and try window 7 , 8 and 8.1 initially it take to much time to start. now i am using window 8.1 initially in booting (blue screen) circle rotates very very slowly but when we press F2+F10 (go bios and save) or alt+ctrl+det (restart) then circles rotate normally. this problem is too much annoying me please help me.

 

[ffg7]

do a scandisk & check for errors on your hard drive as 4 different windows versions are having the same problem.

 

[velo3100]

First see if it is the hdd. If it is not you could try and disable secure boot and enable csm. If this works, then go back to the bios and change the settings back and it should be normal.