Solved! Bootable pendrive not detected!!!

[Ram3124]

My PC is also not detecting bootable pen drive.... And I have tried everything. Is this the problem of CMOS battery???,because my date and time is not set!!

 

[Paul NZ]

If you cant set the date/time, replace the CMOS battery

 

[gillhooley]

Make sure Usb is a boot option and secure boot is off, if that is an option