idk wut to do pls help

its not startubg nt cinoyter us bti startubg abd tus gies kuje


ambios (C) 2006 american megatrends, inc
P43G Release 07/21/2009
CPU: intel (r) celeron (r) CPU E3300 @2.50GHZ
Press DEL to run setup
Press F11 for bbs popup
The MCH is operating with DDR2 667/CL5/tras15/Trp5/trcd5
Single Channel Mode
2048MB OK (8MB shared memory size used)

then this appears

Autodetecting 3rd master.. atapi CDROM
3rd master HL-DT-ST DVDRAM GSA H42N RL00
ULTRA DMA Mode-4




then this



Reboot and select proper boot device
or insert boot media in selected boot device and press a key_



and das it

it wont start windows ?

tbh i dont know how to format and reinstall windows my best friend formated and installed windows or me idk what to do maybe i should ust let my computer connected for some hours, turn it on again and maybe it will wrk its really noisy when it turns on because im not using a stabilizer