experts plz help me its urgent

[MeSsi rajput]

aslam u alaikum all dear members! sir problem ye hai k me apne laptop me window 7 install karna chat hon but jb b installation shuru hoti hai to sath hi aik blue error aa jata hai or is time mery laptop me window 10 chal rahi hai jo k me change karna chata hon hangging issue ki waja se so plz guide & help hoe can i install window 7 in my laptop me ne error ki pic b attach kardi hai my laptop model is lenovo g5030

[MeSsi rajput]

ok thanku sooooooooooo much dear brother me check karta hon

[MeSsi rajput]

Thankuuu so much dear bro u r amazing my problem has been solved may Allah bless u with more success