whats erroneous with my laptop lcd screen?

Blue screen treatment, you can consult
1 restart
2 unmarked hardware detection of new services
3 Trojan virus detected
4 checks BIOS and arms compatibility
5 run "sfc / scannow" set-up to check whether documents person been replaced, and then spend the installation disk to restore the system
6 upgrade SP2 or SP3
7 motherboard refresh virus infection
8 BSOD were damaged, need to be replaced
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