So i bought legion y530 and after a month this pc was great and now i installed shops included 3month eset antivirus and when i installed i played games then i turned off pc after 1hour turned on and windows didnt pop up just legion logo after that black screen i restarded pc few times it showed that windowd has problems something like that i tought maybe ill restart another time after that it showed that os hasnt been found and checking media when i went to bios id didnt show my ssd only hdd i toight maybe something broke then i added usb flash drive w windows and it still showed os hasnt been found and i coudnt biot flash drive after few attempts i cant even open bios il send for warranty soon but just wanted to ask what is this? its first time for me didnt hear about this