PC slow booting after clean up

ismercu

Commendable
Jun 2, 2018
2
0
1,510
Hi guys, so i was cleaning my pc after my cpu was running really hot. I used a vacuum cleaner(big mistake i know) my cpu heat has dropped to 35-40 but only problem i have right now is that i get a black screen with cursor for 2 minutes before i get to my desktop and then everything is fine. Is there a chance I damaged my motherboard? PC speed is still good as it was before only problem is the start up.