I've had a sound crackling and popping problem due to latency and I found out using google that BIOS update might solve it. My BIOS version was 1.04 and there were new ones ( 1.07, 1.08, 1.09, 1.11, 1.23, 1.24 or something like that). I downloaded all of them and started updating one by one. The first 4 update was nice and quick but when I was at version 1.11 and started the 1.23 update my laptop restarted like normal, entered the BIOS screen, my fans started rapidly spinning, just like it did with the first 4 updated, however, the screen went black after it went up to 100% and it has been black since (this happened like 4-5hours ago). The fans are still spinning and the laptop is working but I don't know if it is normal that this is taking so long. I don't want to risk forcing it to turn off because the installer said that while it is installing don't turn off and don't do stuff like that. Please guys, help me.
Edit 1: I have an Acer Aspire V15 v3-572G-53PG laptop.
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