Please help! approximatly dead player (

[Uma]

Hi evrybody! Thank you for paying attention to this post!

At the begining I want to tell how it all happend! my mp4 player started to reboot itself during playing music or even turning off! I decided to renew my firmware with dump wihch I had! It didn't help! Then i tryed to format my player with "mp3 player disk tool" it also didn't help! Then after next time formating my player with the same "mp3 player disk tool (v.4.00)" I
accidentally marked field with attribute "make bootable" Then I disconnected my player from PC and next time connected it! PC started to read it for a while and then blue screen appeared! (( and since that time Computer stoped recognizing it! ((((

When blue screen appeared there was a massage saying:
Some of your newly installes hardware drives is not warking properly! If you see this screen first time please disconnect all newly installed hard ware reboot system and try to connect it again!
If this massage will apeare again disable bios cache if needed log in in safe mode to disable all bios ... (simmilar to this massage was showen)!
now player is still not fully working! and every time I connect it to PC blue screen epeares with such massage.
Sorry for my English it not perfeect! ) ops:

Thank you beforehand!