Almost every time I turn on my computer or wake it from sleep it will show me a super distorted screen filled with red,white,black..etc squares for about 10-20 s before allowing me to login to my Win account. Its the only visual glitch I've had so far on this computer Would really appreciate to know if this is a problem with my computer dying or if there is an easy fix.
Computer is about 4 years old
HP Pavillion p6 series
GeForce GT640
Intel core i5-3350p CPU@ 3.10 Ghz
8G ram
Win 10
1920*1080 60Hz display
Computer is about 4 years old
HP Pavillion p6 series
GeForce GT640
Intel core i5-3350p CPU@ 3.10 Ghz
8G ram
Win 10
1920*1080 60Hz display