MacOS and BIOS clock are not matching... 4 hours difference...

[raphah96]

I installed macOS Catalina last Tuesday, a 100% vanilla installation, so the system is very stable, didn't have any problem so far, except for the clock, that is not matching my BIOS clock. MacOS will always be +4 hours compared to the BIOS, and when I boot to Windows, it uses the BIOS clock, so a dual boot will require a manual time setup at every boot...

I've been using an iMac for a very long time so I don't know if it has become a standard for DVI to send sound signal, but mine is doing it, I have an HDMI to DVI adapter which I'm using with my monitor and its headphone jack works, that's how good my setup is right now... if it means something... xD

I saw a few threads related to the clock but they don't seem to be the same problem as I'm having here.

My motherboard: Gigabyte H310M M.2 Rev. 1 - BIOS ver. f12.
CPU: Pentium G5400 - iGPU disabled.
GPU: NVIDIA GT 710

 

[P1LGRIM]

Fix incorrect time in Windows + OSX dual boot

I just thought I'd give people an easy to find guide for this information. Hope the mods are alright with that, and that this doesn't violate any posting guidelines. 1. Why does this happen? The simple explanation is; Windows uses Greenwhich time, and OSX uses Universal Time. It's as simple...

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