hey! so a couple of days ago we had a bad lightning storm and my neighbours house got hit by lightning (his router fried etc.). I came home to find that my computer would boot, but the motherboard ethernet port showed solid lights and windows wouldn't recognize it. no damage was done to my router or my NAS. so i plugged in a wifi dongle, ordered a pci network card off amazon and continued to game over wifi (at normal frame rates) for a few hours. the next morning i went to boot and everything turned on for maybe 10 seconds no post, nothing on screen, then a hard reset. i turned off my psu for a few seconds flipped it back on and it booted telling me my overclock had failed and been reset to stock frequency. used it for a few hours, went to work. when i came back from work later that day it would power on for 10 seconds and die, no post. resetting psu, pulling/reseating my ram, gpu, drives, and even switching cpu coolers had no effect. I tested the psu with my multimeter and everything is reading as it should. so does this sound like a dead cpu or a dead motherboard? i'de love to replace just the single item and save some money i was planning on just upgrading my card soon. thanks for any help!
specs:
gigabyte ga-p67a-ud4-b3 (lga1155)
i5 2500k 3.3ghz (OC was 4ghz)
16gb corsair vengance ddr3
intel ssd
gtx 670 oc
windows 10 64 pro